Allocation Strategy — June 2026 Snapshot

Action Items June 15, 2026 · 3 per person · evidence-backed

Dan

HIGH

Exchange VIGAX → VXUS in Rollover IRA ****2189

VIGAX ($92,636 / 351 shares) has ~75% overlap with VFIAX ($226,827 in the same account) — redundant diversification you’re paying for twice. Swapping to VXUS closes the international gap and removes the redundancy. Zero tax event (IRA-to-IRA exchange), zero transaction cost at Vanguard.
Step: Vanguard.com → Rollover IRA ****2189 → Transact → Exchange → sell all VIGAX → buy VXUS.

HIGH

Exchange JATTX → VXF in Roth IRA ****8035

JATTX (Janus Henderson Triton) is actively managed at 0.71% ER on $29,661 = ~$211/yr in fees. VXF (Vanguard Extended Market) covers all US stocks outside the S&P 500 — mid + small cap — at 0.07% ER = ~$21/yr. Saves ~$190/yr compounding tax-free forever. VXF also fills the mid/small cap gap (near zero in your portfolio today). Internal Roth exchange: no tax.
Step: Vanguard.com → Roth IRA ****8035 → Transact → Exchange → sell all JATTX → buy VXF.

HIGH

Invest Gabe UTMA cash ($11,403 in VMFXX) → VFIAX

Gabe’s Vanguard UTMA ****2236 is custodied under Dan’s Vanguard login. 100% VMFXX — sitting as cash earning money market rates. The account name says “Switch to Vanguard 500 Index Funds” but it never happened. Gabe is 5 with a 13+ year horizon; this should be in equities.
Step: Dan’s Vanguard.com → UTMA ****2236 → Transact → Buy → VFIAX (or VTI) with full VMFXX balance. See UTMA section below.

MEDIUM

Decide: second SGOV tranche — another $100K from VMFXX?

Dan’s Vanguard brokerage holds ~$200K in VMFXX (money market, ~4.5% yield, MA-taxable) after today’s $100K → SGOV. SGOV yields ~5.2% and is MA state-tax exempt — ~0.25% after-tax advantage, or ~$250/yr per $100K. Moving another $100K brings bond allocation to ~$224K (~4.3%), a meaningful step toward the 10–15% target while leaving $100K in VMFXX as liquid float. Confirm at July 1 PP session once full Barclays picture is clear.

Nina

DONE ✓

Invest Vanguard Roth ****0063 idle cash ($26,682 in VMFXX) — order submitted June 16

The backdoor Roth holds $26,682 in VMFXX — likely 3–4 years of annual contributions ($7K–$7.5K/yr) that converted and were never deployed. Cash sitting in a tax-free account is the most expensive idle money there is. Recommendation: buy VXF to fill the mid/small cap gap tax-free forever. Alternatively VXUS for international. Current other holding is VFIFX (Target 2050) — don’t add more target date.
Step: Vanguard.com → Roth IRA ****0063 → Transact → Buy → VXF with all available cash.

HIGH

401k exchange — NetBenefits → 60% FFOPX / 40% VSMSX

Current 50% FXAIX + 50% FFOPX is effectively 67% US large cap — adding $295K of S&P 500 to a household already overweight large cap everywhere. New hybrid allocation: FFOPX (Fidelity Freedom Index 2050, 60%) keeps the glide path, auto-rebalancing, and built-in bond exposure; VSMSX (Vanguard S&P Small 600 Institutional, 40%) adds a real small-cap tilt backed by the quality-screened S&P 600. Net result: ~21% large cap, ~42% small cap, ~17% international, ~16% bonds — a meaningful improvement over the current all-large-cap setup while remaining self-managing. All three buckets update together. Zero tax.
Step: NetBenefits → Change Investments → (1) Future Contributions: 60% FFOPX / 40% VSMSX. (2) Exchange existing balance: same split.

HIGH

Fidelity Roth IRA exchange — FXAIX + IVV ($152K) → FSMAX

Roth IRA is 92% FXAIX ($149,537) + 2% IVV ($2,981) — S&P 500 in a Roth wastes the best tax-free wrapper on low-expected-return large cap. FSMAX (Fidelity Extended Market Index, ER 0.035%) covers all US stocks outside the S&P 500 — mid + small cap. Size premium compounds forever tax-free in Roth. Keep existing IEMG / IEFA / SCZ positions as-is. Zero tax.
Step: Fidelity.com → Roth IRA → Transact → Exchange → sell FXAIX + IVV → buy FSMAX.

HIGH

Vanguard Roth ****0063 exchange — VFIFX ($30,503) → VXF

VMFXX → VXF already done June 16. VFIFX (Target Date 2050) remains — it holds ~35% bonds internally, wasting Roth space on the lowest-expected-return asset class. Exchange → VXF makes the account 100% mid+small cap in a Roth forever. Zero tax.
Step: Vanguard.com → Roth IRA ****0063 → Transact → Exchange → sell all VFIFX → buy VXF.

Do These — Zero Tax, Zero Complexity Internal exchanges only · Vanguard, Fidelity, NetBenefits · ~5–10 min each

1	NetBenefits → HubSpot 401k → Change Investments → Future Contributions + Exchange Sell FXAIX → 60% FFOPX / 40% VSMSX — hybrid keeps glide path + auto-rebalancing (FFOPX) while adding a quality-screened small-cap tilt (S&P 600). Cuts large cap from 67% to ~21% of 401k.	$436,909	PENDING
2	Fidelity.com → Roth IRA → Transact → Exchange Sell FXAIX + IVV → FSMAX (Fidelity Extended Market, mid+small, ER 0.035%) — Roth is wasted on S&P 500; size premium belongs in the best tax-free wrapper	$152,518	PENDING
3	Vanguard.com → Roth IRA ****0063 → Transact → Exchange Sell VFIFX ($30,503) → Buy VXF — VFIFX holds ~35% bonds inside Roth (wasted); after trade: 100% mid+small forever	$30,503	PENDING
4	Vanguard.com → Rollover IRA ****2189 → Transact → Exchange Sell all VIGAX ($92,636) → Buy VXUS — removes redundancy with VFIAX, closes international gap in IRA	$92,636	PENDING
5	Vanguard.com → Roth IRA ****8035 → Transact → Exchange Sell all JATTX ($29,661) → Buy VXF — cuts ER from 0.71% to 0.07%, adds mid+small cap exposure in Roth forever	$29,661	PENDING
6	Vanguard.com → Roth IRA ****0063 → Transact → Buy Buy VXF with $26,682 VMFXX — backdoor Roth proceeds sitting idle in cash; invest it	$26,682	DONE ✓
7	Vanguard.com → UTMA ****2236 (Gabe) → Transact → Buy Buy VFIAX with $11,403 VMFXX — 13-year horizon, should not be sitting in money market	$11,403	PENDING

All are internal exchanges or purchases within existing accounts. No wires, no tax events, no new accounts. Items 1–3 are Nina’s retirement optimization (401k + 2 Roths). Items 4–7 are existing Dan/household items.

Nina’s Retirement — Before & After 3 accounts · 3 trades · all zero tax · all pending

All three accounts were dominated by S&P 500 / large cap. After these trades, every retirement dollar is pointed at mid+small cap — where the size premium lives — compounding tax-free across three wrappers. The 401k hybrid (FFOPX+VSMSX) keeps a glide path; the two Roths go pure mid+small.

HubSpot 401k — $437K · NetBenefits · PENDING

Before

FXAIX — S&P 50050%

FFOPX — Target Date 205050%

Effective mix (incl. FFOPX internals)

Large Cap

67.5%

Mid Cap

2.5%

Small Cap

2%

International

14.5%

Bonds

13.5%

→

After

FFOPX — Target Date 205060%

VSMSX — S&P Small 600 Inst.40%

Effective mix

Large Cap

21%

Mid Cap

3%

Small Cap

42%

International

17%

Bonds

16%

Hybrid keeps FFOPX glide path + auto-rebalancing; VSMSX (S&P 600) adds quality-screened small cap. S&P 600 requires positive earnings to enter — better than Russell 2000. Step: NetBenefits → Change Investments → Future Contributions 60/40 → Exchange existing: same split.

Fidelity Roth IRA — $162K · Fidelity.com · PENDING

Before

FXAIX — S&P 50092%

IVV — S&P 500 ETF2%

IEMG / IEFA / SCZ / other6%

Effective mix

Large Cap

94%

Intl / other

6%

→

After

FSMAX — Fidelity Extended Market94%

IEMG / IEFA / SCZ (keep)6%

Effective mix

Mid+Small

94%

Intl / other

6%

94% S&P 500 in a Roth wastes the best tax-free wrapper on large cap. FSMAX = all US stocks outside the S&P 500 (ER 0.035%). Size premium compounds tax-free forever. Step: Fidelity.com → Roth IRA → Transact → Exchange → sell FXAIX + IVV → buy FSMAX.

Vanguard Roth ****0063 — $57K · Vanguard.com · 1 of 2 DONE ✓ 1 PENDING

Before (start of session)

VFIFX — Target Retirement 205053%

VMFXX — money market (idle)47%

Effective mix

Large Cap

23%

Mid+Small

6%

Bonds

19%

Cash

47%

→

After (both trades)

✓ VXF — VMFXX converted June 1647%

VXF — VFIFX exchange (pending)53%

Effective mix

Mid+Small

100%

100% VXF — pure mid+small cap in a Roth, forever

VFIFX holds ~35% bonds internally — wasted in a Roth. After both trades: 100% VXF, zero bonds, zero large cap. Step: Vanguard.com → Roth IRA ****0063 → Transact → Exchange → sell all VFIFX → buy VXF.

Combined impact — $656K across all 3 accounts

Before

Large Cap

~70%

Mid+Small

~3.5%

International

~11%

Bonds

~11%

Cash

~4%

After all 3 trades

Large Cap

~14%

Mid+Small

~62%

International

~13%

Bonds

~11%

Cash

0%

What Changed Since May 28, 2026

✅

VXUS $108,267 purchased — Dan Vanguard Brokerage ****5848

Closed the zero-international-in-taxable gap. Foreign tax credit (Form 1116) applies to 2026 dividends. Confirmed live in Plaid.

✅

SGOV $100K purchased today — from VMFXX in Dan Vanguard Brokerage ****5848

First bond sleeve position outside I-Bonds. SGOV is MA state-tax exempt and yields ~5.2% vs VMFXX ~4.5%. ~$200K VMFXX remains; second tranche is Dan’s action item #3.

✅

Gabe 529 June 1 superfund payment confirmed: $60,728

First of 7 monthly transfers ($13,571/mo June–Dec). Was ~$47K pre-superfund. 5 payments remain.

✅

Annie 529 June 1 superfund payment confirmed: $20,179

First of 7 monthly transfers ($12,500/mo June–Dec). Was ~$7,800 before superfund. 5 payments remain. Both June 1 payments confirmed — the superfund trigger is met.

✅

Nina Vanguard Roth ****0063: VMFXX $26,682 → VXF — June 16, 2026

Backdoor Roth proceeds sitting idle as cash are now invested in VXF (Vanguard Extended Market, mid+small cap, ER 0.07%). Second trade (VFIFX → VXF) pending to complete the full account optimization.

📍

Barclays: some deployment occurred, full picture at July 1 PP

Some cash moved from Barclays since May 24 but exact balance unconfirmed without PennyPinchers. Last known: $539,914 (May 22). Full reconciliation July 1.

⏳

VIGAX → VXUS and JATTX → VXF: still pending

Both are internal exchanges, zero tax, can be done any day. No time pressure but should happen before the July review.

Estimated Allocation — June 15, 2026 Non-Plaid accounts estimated · PP reconciliation July 1

Cash

20%

~$1,010K

target 10–13%

US Equities

55%

~$2,770K

target 45–55%

International

~8%

~$108K+

target 8–12%

Bonds / T-Bills

2.5%

~$124K

target 10–15%

Real Estate

11%

~$550K

target 10–15%

Single Stocks

4.5%

~$228K

target ≤5%

Crypto

0.5%

~$24K

target 0–5%

International % = explicit VXUS ($108K in Dan’s taxable) plus embedded exposure in Betterment robo (SPDW, VEA, VWO), 401k FFOPX, and Vanguard Roth VFIFX. HUBS unvested RSUs ($237K Fidelity Performance) excluded from all figures.

Dan — Vanguard Portfolio Detail Plaid live · June 15, 2026

Brokerage ****5848 — $889,215

VFIAX	Vanguard 500 Index Fund	US Equity	$344,552
VMFXX	Federal Money Market	Cash	~$200,626 (after SGOV)
VFIFX	Target Retirement 2050	US Equity	$122,308
VXUS	Total International Stock ETF	Intl ✓	$108,267
SGOV	iShares 0–3 Month T-Bill ETF — NEW today	Bond ✓	~$100,000
DJP	Bloomberg Commodity ETN	Commodity	$4,369

Rollover IRA ****2189 — $409,749 ⚠ VIGAX exchange pending

VFIAX	Vanguard 500 Index Fund	US Equity	$226,827
VIGAX	Vanguard Growth Index 75% overlap with VFIAX → exchange to VXUS	US Equity	$92,636
VFIFX	Target Retirement 2050	US Equity	$82,755

Roth IRA ****8035 — $165,412 ⚠ JATTX exchange pending

VFIAX	Vanguard 500 Index Fund	US Equity	$68,375
VFIFX	Target Retirement 2050	US Equity	$38,222
JATTX	Janus Henderson Triton 0.71% ER = $211/yr → exchange to VXF (0.07%)	US Equity	$29,661
VIG	Vanguard Dividend Appreciation	US Equity	$22,159
VMFXX	Money Market	Cash	$4,962

UTMA ****2236 (Gabe Custodial) — $11,403 ⚠ all cash, uninvested

VMFXX

Money Market — should be VFIAX (see action item + UTMA section)

Cash

$11,403

Nina — Portfolio Detail Plaid live · June 15, 2026

Fidelity 401k / Roth 401k — $436,909 ⚠ exchange pending — see Before & After above

FXAIX	Fidelity 500 Index Fund — selling all → exchange to VSMSX	US Equity	$218,585
FFOPX	Fidelity Freedom Index 2050 — keeping at 60%	Balanced	$218,324

Target: 60% FFOPX / 40% VSMSX. Reviewed June 16, 2026 — hybrid keeps glide path while adding quality-screened small cap (S&P 600).

Fidelity Roth IRA — $161,911 ⚠ exchange pending — FXAIX → FSMAX

FXAIX	Fidelity 500 Index Fund — selling → FSMAX (mid+small)	US Equity	$149,537
IVV	iShares S&P 500 ETF — selling → FSMAX	US Equity	$2,981
IEMG/IEFA	iShares Emerging Mkts + EAFE — keeping	Intl	$5,731
other	SCZ, SPAXX, IJR, FREL, IGOV, cash — keeping	Mixed	$3,662

Vanguard Roth ****0063 — $57,186 ⚠ VFIFX → VXF pending

VFIFX	Target Retirement 2050 — selling → VXF (pending)	US Equity	$30,503
VXF	Vanguard Extended Market ETF — VMFXX converted June 16 ✓	Mid+Small ✓	$26,682

Betterment Robo — $710,790 · Betterment HYS — $168,654

Robo: 31 ETFs across US large/mid/small (SPYM, SCHX, ITOT, VTI), international (SPDW, VEA, VWO), and muni bonds (MUB, VTEB). Betterment manages allocation automatically. HYS: $168,654 cash reserve; $50K is the permanent floor.

Fidelity CMA (vested HUBS) — $60,919 · HUBS Performance — $237,419

CMA available balance $18,411 → ~$42K in vested HUBS shares, well under $125K concentration cap. Performance account: 1,263 unvested RSU shares at current HUBS price — informational only, not spendable. Excluded from NW estimates.

529 Plans — superfund in progress

Gabe 529	Fidelity · June 1 payment confirmed · 5 payments remain ($13,571/mo through Dec)		$60,728
Annie 529	Fidelity · June 1 payment confirmed · 5 payments remain ($12,500/mo through Dec)		$20,179

UTMA Accounts — What They Are & the Annie Decision

What is a UTMA? A Uniform Transfers to Minors Act account is a custodial brokerage account. The parent (custodian) controls and manages it; the child is the legal owner from day one. You can hold any investment — stocks, ETFs, mutual funds — with no restriction on what the money is ultimately used for.

Key characteristics:

No use restriction. Unlike a 529 (education spending only or 10% penalty), UTMA funds can be used for anything at 21: first car, housing, starting a business, travel, or just a financial head start.
Irrevocable. Once money goes in, it permanently belongs to the child. You cannot take it back if your situation changes or if they use it differently than you intended. This is the critical tradeoff vs keeping the money in your own taxable account.
Age of majority: 21 in Massachusetts. At 21, the child gets full legal control and can do whatever they want with it.
Kiddie tax. Investment income above ~$2,500/yr is taxed at the parent’s marginal rate until the child is 19 (or 24 if a full-time student). At $11K balance generating ~$400–500/yr in dividends, you’re below the threshold now. Becomes relevant as balances grow.
FAFSA impact. Student-owned assets (UTMA) are assessed at 5.64% on FAFSA — worse than parent-owned taxable accounts, and much worse than Roth IRAs (not counted at all). If financial aid is a realistic possibility, 529 is more favorable.

Gabe’s UTMA (Vanguard ****2236) — $11,403, all VMFXX. This account exists, is titled correctly, and just needs to be invested. The account name says “Switch to Vanguard 500 Index Funds” — do that. Gabe is 5 with a 13+ year horizon. Buy VFIAX or VTI.

Should we open an Annie UTMA? Annie currently has a 529 ($20,179, in superfund) and a Betterment “Annie Taxable” ($3,798) — but the Betterment account is in Nina/Dan’s name, not formally a UTMA. Arguments for opening a Vanguard UTMA for Annie:

Mirrors what Gabe has — consistent treatment between the two kids
16-year compounding horizon (she’s 2)
Flexibility: if 529 funds college, UTMA gives Annie general financial foundation at 21
Easy to open at Vanguard — can start small ($5K)

Cautions: irrevocability means you can’t repurpose it; student-asset FAFSA treatment; the Betterment taxable already serves a similar (but revocable) purpose. Recommended approach: open it with a small initial contribution and build from there. The irrevocability is fine given the intent.

Bond Sleeve Options — What to Buy Beyond SGOV T-bill/Treasury ETFs are MA state-tax exempt

ETF	What It Is	Duration	Yield (~)	MA Exempt	Notes
SGOV ✓	iShares 0–3 Month T-Bills	~0.1 yr	~5.2%	Yes	Own $100K. Cash-like, minimal rate risk. The core short-duration holding.
USFR	WisdomTree Floating Rate Treasury	~0 yr	~5.3%	Yes	Floats with Fed funds rate. Slightly higher yield, near-identical risk. Good alternative or complement to SGOV.
VGSH	Vanguard Short-Term Treasury (1–3 yr)	~2 yr	~4.7%	Yes	More duration = benefits when rates fall. Use for the “rates come down” side of a SGOV+VGSH barbell.
BIL	SPDR 1–3 Month T-Bill	~0.1 yr	~5.2%	Yes	Essentially identical to SGOV. No reason to prefer it; SGOV has better liquidity.
BND/VBTLX	Total Bond Market (incl. corporates)	~6 yr	~4.8%	No	Broad, but corporate bonds lose MA exemption. More rate-sensitive. Not optimal in a MA taxable account.
I-Bonds	US Treasury Series I (inflation-linked)	n/a	variable	Yes	Own $23,800. $10K/person/yr max. 1-year lockup. Good inflation hedge but illiquid.

Recommendation: SGOV is the right core. When building the sleeve further (Barclays deployment), consider adding VGSH alongside SGOV: SGOV captures yield now, VGSH benefits if rates fall. Avoid BND in taxable given MA corporate-bond exposure.

Deployment Playbook — Updated Status From May 28, 2026 analysis

1	Buy VXUS with Vanguard settlement (VMFXX) $108,267 confirmed in Dan’s brokerage ****5848. Foreign tax credit (Form 1116) applies to 2026 dividends.	$108,267	DONE ✓
2	Nina backdoor Roth 2026 $7,500 converted May 2026. IRA ****3246 = $0. File Form 8606 at tax time.	$7,500	DONE ✓
3a	SGOV tranche 1 (from VMFXX in brokerage) $100K VMFXX → SGOV completed June 15, 2026. Second $100K tranche is Dan’s action item #3.	$100,000	DONE ✓
3b	Barclays → Vanguard: VXUS $100K + SGOV $200K Some Barclays deployment occurred. Full picture at July 1 PP. 529 trigger now met — revisit at July session with confirmed balance.	~$300K	PARTIAL
4	Dan Rollover IRA: VIGAX → VXUS $92,636, zero tax. Can be done any day.	$92,636	PENDING
5	Dan Roth: JATTX → VXF $29,661, zero tax, saves ~$190/yr. Can be done any day.	$29,661	PENDING

Coming Next

📅

July 1 — Full PennyPinchers Reconciliation

Locks in Barclays confirmed balance, Dan Chase post-529 balance, all non-Plaid accounts. The ~$5.0M estimate becomes precise. Prerequisite for Barclays deployment decision and 401k analysis.

📊

Execute Nina’s 3 retirement trades (any day, ~20 min total)

NetBenefits: exchange FXAIX → 60% FFOPX / 40% VSMSX. Fidelity.com: exchange FXAIX + IVV → FSMAX in Roth IRA. Vanguard.com: exchange VFIFX → VXF in Roth ****0063. All zero tax. See Before & After card above.

💰

July session — Barclays deployment decision

529 trigger now met. Size the move based on confirmed Barclays balance from PP reconciliation. Options: wire to Vanguard for more SGOV + VXUS, stage over months. Target: move bond allocation toward 10%.

👶

Decide: Open Annie UTMA at Vanguard

See UTMA section above. Simple to open; recommend starting with $5K. Betterment Annie Taxable ($3,798) is in your name — a proper UTMA gives Annie the same irrevocable foundation Gabe has.

📈

529 superfund — 5 payments remain per kid

Gabe: $13,571 × 5 = $67,855 remaining (July–Dec). Annie: $12,500 × 5 = $62,500 remaining (July–Dec). Both on auto-transfer. No action needed.

Cap Tier Breakdown — Where US Equity Actually Lives Plaid holdings June 15 · incl. estimated target-date fund internals

91%

of US equity is Large Cap

~$1.80M — target 55–65%

4%

Mid Cap

~$77K — target 15–20%

5%

Small Cap

~$92K — target 10–15%

Large Cap

91%

$1,800K

target 55–65%

Mid Cap

4%

$77K

target 15–20%

Small Cap

5%

$92K

target 10–15%

Explicit Large-Cap Funds

VFIAX	Vanguard 500 Index Fund	S&P 500	$639,754
FXAIX	Fidelity 500 Index Fund (401k)	S&P 500	$368,122
SPYM	SPDR Portfolio S&P 500 (Betterment)	S&P 500	$234,427
SCHX	Schwab US Large-Cap ETF (Betterment)	Large Cap	$134,079
VIGAX	Vanguard Growth Index 75% overlap w/ VFIAX → exchange to VXUS pending	Large Growth	$92,636
+ est.	Large-cap embedded inside VFIFX, FFOPX, 529s	Target Date	~$331,000
other	VIG, IVV, VOO, SPYV, VTV, SCHV, GSLC + broad market (VTI, ITOT, SCHB)	Large / Blend	~$99,000

Mid & Small Cap (the whole universe)

JATTX	Janus Henderson Triton (small/mid) — 0.71% ER → exchange to VXF	Sm/Mid	$29,661
VOE/VO	Vanguard Mid-Cap + Mid-Cap Value (Betterment)	Mid Cap	$21,378
SPSM/VBR	S&P 600 Small-Cap + Vanguard Small-Cap Value (Betterment)	Small Cap	$20,392
other	SCHA, SPMD, IWS, IJR, IWN, GSSC + broad market mid/small slice	Sm/Mid	~$98,000

Why this matters: the size premium. Academic evidence (Fama-French, 50+ years of data) shows that small and mid cap stocks have historically outperformed large caps over long periods — the “size premium.” The trade-off is higher volatility. At age 38 with a 20+ year horizon, you can absorb the volatility and should capture the premium. Right now 91% of your US equity is large cap — you’re almost entirely missing the size premium.

Why you can’t fix this quickly. Almost all of the large-cap overweight is in taxable accounts (Dan brokerage: VFIAX $345K, SPYM $234K; Fidelity 401k: FXAIX $368K). Selling VFIAX in the taxable account to buy VXF would trigger a large capital gains event. The practical path is: (1) new money goes to mid/small, (2) use zero-tax Roth exchanges now, (3) shift 401k at July session (no tax event), (4) accept that large-cap overweight reduces over years as new money flows differently.

The lever moves now in progress: Three Nina retirement exchanges (401k → 60% FFOPX/40% VSMSX + Fidelity Roth FXAIX → FSMAX + Vanguard Roth VFIFX → VXF) will add ~$400K in mid+small exposure. Combined with JATTX → VXF (Dan’s Roth, $30K) and VXF already purchased in Nina’s Vanguard Roth, these moves shift mid+small from ~3.5% to roughly 18–20% of US equity — a significant structural improvement at zero tax cost.

Target Allocation by Account Type What should go where — and why it differs

Account	Tax Type	Current	Target / Ideal	Reason
Dan Brokerage ****5848	Taxable	VFIAX 39%, VMFXX 23%, VFIFX 14%, VXUS 12%, SGOV 11%	Add more SGOV & VXUS; no new large cap	VXUS here for foreign tax credit (Form 1116); SGOV/T-bills for MA state-tax exemption. Avoid bonds with corporate exposure (not MA exempt).
Dan Rollover IRA ****2189	Tax-deferred	VFIAX 56%, VIGAX 23%, VFIFX 20%	Exchange VIGAX → VXUS; reduce S&P 500 overlap	No annual tax drag — bonds fine here but no urgency. VIGAX is redundant, swap for international.
Dan Roth IRA ****8035	Tax-free forever	VFIAX 42%, VFIFX 23%, JATTX 18%, VIG 13%	Shift toward VXF (mid+small). Exchange JATTX → VXF now. Long-term: less VFIFX (bonds wasted in Roth).	Highest-return assets benefit most from tax-free compounding. VXF (mid+small) captures size premium with no tax on gains. Bonds in a Roth are a waste — they’d be fine anywhere.
Nina Vanguard Roth ****0063	Tax-free forever	VFIFX 53%, VXF 47% (VMFXX→VXF done June 16)	Exchange VFIFX → VXF (pending). After: 100% VXF — pure mid+small cap forever.	VFIFX holds ~35% bonds internally — wasted in a Roth. VXF (mid+small) has the highest expected return and benefits most from tax-free compounding.
Nina Fidelity 401k	Tax-deferred / Roth 401k / after-tax Roth	FXAIX 50%, FFOPX 50% (exchange pending)	Exchange → 60% FFOPX / 40% VSMSX. Hybrid: FFOPX keeps glide path; VSMSX adds S&P 600 small cap tilt.	Reviewed June 2026 with adversarial analysis. Pure build-your-own risks losing context over 20 years; hybrid is self-managing. S&P 600 quality screen (positive earnings required) makes VSMSX better than plain Russell 2000.
Nina Fidelity Roth IRA	Tax-free forever	~92% FXAIX (exchange pending)	Exchange FXAIX + IVV → FSMAX (pending). Keep IEMG/IEFA/SCZ. After: 94% mid+small, 6% intl.	94% S&P 500 in a Roth wastes the best tax-free wrapper. FSMAX (Fidelity Extended Market, ER 0.035%) = all US stocks outside S&P 500. Size premium compounds tax-free forever.
Betterment Robo	Taxable	31 ETFs, auto-managed	Leave as-is — Betterment handles allocation.	Already holds large + mid + small + intl + bonds. Actually adds more mid/small than you realize (SCHX, VEA, VOE, VBR, SPSM etc.). Don’t override.
529s (Gabe & Annie)	Tax-free for education	Target date (age-based)	Appropriate for age — Gabe (5, 13yr) + Annie (2, 16yr) → aggressive equity fine.	529 is a long-horizon account. Target date funds are sensible. Could consider switching to all-equity once Gabe’s 529 hits $200K+, but no urgency.

Core principle: Roth → highest-growth assets (VXF, VXUS). Taxable → most tax-efficient (VXUS for foreign credit, T-bills for MA exemption). Tax-deferred (IRA, 401k) → everything else, with bonds as a fine choice here. Never hold bonds in a Roth; never hold high-turnover active funds in taxable.

Snapshot Archive

May 28, 2026 — Full from-scratch allocation study. 4-scenario comparison (Barbell wins). Cap-tier breakdown of $2.4M Plaid universe. Full IRA optimization playbook.