Mayport, LLC

In its 13F for Q1 2026 (holdings as of March 31, 2026, filed April 21, 2026), Mayport, LLC reported 130 stock positions worth $538.0 million. Its top holding was Vanguard S&P 500 ETF (VOO) at 23.2% of the portfolio, followed by Vanguard Short-Term Treasury (VGSH, 13.1%) and Vanguard Ftse Developed ETF (VEA, 7.9%). Compared with Q4 2025, it opened 31 new positions, sold out of 13, added to 58 and reduced 16. The biggest buy was Vanguard Ftse Developed ETF (VEA, shares +16%) and the biggest sale Apple (AAPL, shares −4%).

Most Recent 13F
Q2 2026
Location
NEWTON, MA
CIK
0001922875
Portfolio Value
$538.0M (Q1 2026)
SEC Filing
0001951757-26-000661 ↗ filed Apr 21, 2026

Holdings Value

0$200.0M$400.0M$600.0M$800.0M Q1 2024: $261.9M Q1 2024 Q2 2024: $280.8M Q2 2024 Q3 2024: $312.0M Q3 2024 Q4 2024: $339.4M Q4 2024 Q1 2025: $362.7M Q1 2025 Q2 2025: $416.6M Q2 2025 Q3 2025: $461.6M Q3 2025 Q4 2025: $496.4M Q4 2025 Q1 2026: $538.0M $538.0M Q1 2026 Q2 2026: $644.8M Q2 2026

Holdings 130 stocks · $538.0M
VOO Vanguard S&P 500 ETF 23.19% 208,790 $124.8M Add +4.5%
VGSH Vanguard Short-Term Treasury 13.12% 1,205,223 $70.6M Add +10.3%
VEA Vanguard Ftse Developed ETF 7.89% 662,483 $42.5M Add +16.1%
VXF Vanguard Extended Market ETF 7.00% 182,970 $37.7M Add +5.1%
VTI VG Morningstar TS MKT ETF-US 5.63% 94,342 $30.3M Add +3.9%
VTIP Vanguard Short-Term Tips 3.68% 396,348 $19.8M Add +19.2%
VGIT Vanguard Intermediate-Term T 3.68% 332,302 $19.8M Add +14.3%
FRDM Freedom 100 Emeging MRKT ETF 3.01% 296,252 $16.2M Add +6.3%
VTV Vanguard Mrngstr Val ETF-Aui 2.59% 70,909 $13.9M Add +8.3%
SHV iShares 0-1 Year Treasury Bo 2.16% 105,240 $11.6M Add +0.4%
VBR Vngrd Mrngst SL-CP Val ETF-U 1.95% 48,175 $10.5M Add +7.0%
VV Vngrd Mrgstr LRG-Cap ETF-Usd 1.67% 30,098 $9.0M Reduce -1.4%
AAPL Apple Inc. 1.55% 32,825 $8.3M Reduce -3.7%
VTES Vanguard SH Term Tax-Ex Bond 1.17% 62,006 $6.3M Add +50.0%
VXUS Vanguard Total Intl Stock 1.04% 72,722 $5.6M Add +10.7%
IVV iShares Core S&P 500 ETF 1.03% 8,520 $5.6M Add +120.0%
META Meta Platforms Inc. Class A 0.95% 8,933 $5.1M Add +0.8%
ISHG iShares -3 Year Internationa 0.83% 59,894 $4.4M No change
VB Vanguard Most SM-Cap ETF-Usd 0.81% 16,539 $4.3M Add +3.5%
SPY SS SPDR S&P 500 ETF Trust-US 0.72% 5,947 $3.9M Reduce -6.4%
IWF iShares Russell 1000 Growth 0.65% 8,140 $3.5M Reduce -8.5%
VO Vngrd Mrngstr MD-Cap ETF-Usd 0.60% 11,277 $3.2M Add +50.0%
MSFT Microsoft Corp. 0.60% 8,686 $3.2M Add +5.6%
NVDA Nvidia Corp. 0.56% 17,252 $3.0M Add +3.8%
IEFA iShares Core MSCI Eafe ETF 0.48% 28,455 $2.6M Add +20.8%
VSGX Vanguard ESG Intl Stock ETF 0.44% 33,335 $2.4M No change
ESGV Vanguard ESG US Stock ETF 0.42% 20,328 $2.3M No change
AMZN Amazon.com Inc. 0.42% 10,920 $2.3M Add +8.0%
NUBD Nuveen ESG US Aggregate Bond 0.39% 94,104 $2.1M No change
GOOGL Alphabet Inc. Class A 0.38% 7,079 $2.0M Add +8.9%
IJR iShares Core S&P Small-Cap E 0.38% 16,367 $2.0M Add +492.6%
VWO Vanguard Ftse Emerging Marke 0.37% 37,154 $2.0M Add +49.6%
VEU Vanguard Ftse All-World Ex-U 0.37% 26,188 $2.0M Add +1.2%
IWD iShares Russell 1000 Value E 0.35% 8,910 $1.9M Add +18.8%
SUB iShares Short-Term National 0.35% 17,478 $1.9M Add +2.8%
VT Vanguard Tot World STK ETF 0.33% 12,917 $1.8M Add +4.1%
TRNO Terreno Realty Corp. 0.32% 28,394 $1.7M New
BRK.B Berkshire Hathaway Inc. Class B 0.31% 3,473 $1.7M Add +6.9%
ABBV Abbvie Inc. 0.29% 7,269 $1.6M Add +1.6%
GOOG Alphabet Inc. Class C 0.27% 5,031 $1.4M Add +56.6%
JPM JPMorgan Chase & Co. 0.26% 4,761 $1.4M Add +26.8%
VYM Vanguard High DVD Yield ETF 0.25% 9,257 $1.4M Reduce -0.5%
ITOT iShares Core S&P Total U.S. 0.23% 8,827 $1.3M No change
QQQ Invesco QQQ Trust Series 1 0.22% 2,086 $1.2M No change
VIG Vanguard Dividend Apprec ETF 0.21% 5,225 $1.1M No change
IXUS iShares Core Intl Stock ETF 0.19% 11,908 $1.0M Add +15.9%
DFAU Dimensional US Core Equity M 0.18% 21,667 $978K New
BA The Boeing Co. 0.17% 4,644 $924K New
LLY Eli Lilly & Co. 0.17% 1,005 $924K Add +3.9%
IVE iShares S&P 500 Value ETF 0.16% 4,110 $868K New
VNQ Vanguard Real Estate ETF 0.16% 9,565 $848K New
IWB iShares Russell 1000 ETF 0.16% 2,352 $839K No change
AVUS Avantis U.S. Equity ETF 0.15% 7,457 $829K New
AIZ Assurant Inc. 0.15% 3,626 $790K No change
TSLA Tesla Inc. 0.14% 2,082 $774K Add +5.8%
DFAC Dimensional US Core Equity 2 0.14% 19,005 $739K No change
DVY iShares Select Dividend ETF 0.13% 4,771 $722K Add +0.1%
BRK.A Berkshire Hathaway Inc. Class A 0.13% 1 $718K New
BIV Vanguard Intermediate-Term B 0.13% 8,778 $677K New
VUG Vanguard Mrngstar GR ETF-Sui 0.13% 1,542 $674K Add +181.4%
V Visa Inc. Class A 0.12% 2,177 $658K Add +13.8%
LRCX Lam Research Corp. 0.12% 3,043 $650K Add +0.1%
AVGO Broadcom Inc. 0.12% 2,068 $640K Add +33.9%
IEMG iShares Core MSCI Emerging 0.11% 8,839 $617K Reduce -12.9%
EFA iShares MSCI Eafe ETF 0.11% 6,294 $611K New
SGOV iShares 0-3 Month Treasury B 0.11% 6,027 $607K Add +113.3%
SCHF Schwab Intl Equity ETF 0.11% 24,385 $604K Add +10.2%
LAD Lithia Motors Inc. 0.11% 2,377 $594K New
CSCO Cisco Systems Inc. 0.10% 6,954 $540K Add +0.1%
VGK Vanguard Ftse Europe ETF 0.10% 6,511 $537K Add +0.0%
FCNCA First Citizens Bcshs Class A 0.10% 283 $533K Reduce -16.0%
ESML iShares ESG Aware MSCI USA S 0.10% 10,951 $515K No change
AVUV Avantis US Small Cap Value 0.09% 4,593 $507K New
MRSH Marsh & McLennan Cos 0.09% 2,893 $502K Add +60.9%
CAT Caterpillar Inc. 0.09% 704 $499K No change
HD Home Depot Inc. 0.09% 1,515 $498K Add +20.5%
SPSM SS SPDR P S&P 600 Small Cap 0.09% 10,000 $483K No change
IAU iShares Gold Trust 0.09% 5,447 $480K New
XOM Exxon Mobil Corp. 0.09% 2,818 $478K Add +9.5%
NFLX Netflix Inc. 0.09% 4,951 $476K Reduce -25.6%
VTEB Vanguard Tax-Exempt Bond ETF 0.09% 9,338 $466K New
SCHV Schwab US Large-Cap Value 0.09% 15,143 $462K Add +16.3%
SDY SS SPDR S&P Dividend ETF 0.08% 3,100 $452K Add +40.9%
TJX TJX Companies Inc. filed as TJX COS INC NEW 0.08% 2,799 $447K Add +37.1%
GWRE Guidewire Software Inc. 0.08% 2,867 $429K Reduce -2.5%
RSP Invesco S&P 500 Equal Weight 0.08% 2,217 $425K No change
IJS iShares S&P Small-Cap 600 Va 0.08% 3,579 $424K Add +0.0%
MCD McDonald's Corp. 0.08% 1,302 $404K Reduce -4.6%
DFIV Dimensional International Va 0.07% 7,608 $402K New
ABT Abbott Laboratories 0.07% 3,827 $393K Add +4.5%
T AT&T Inc. 0.07% 12,426 $360K Add +0.7%
ONEQ Fidelity Nasdaq Comp Indx 0.06% 4,100 $348K No change
SCHX Schwab US Large-Cap ETF 0.06% 13,506 $346K No change
SCHB Schwab US Broad Market ETF 0.06% 13,698 $344K New
COST Costco Wholesale Corp. 0.06% 339 $337K Add +6.6%
TSM Taiwan Semiconductor-SP ADR 0.06% 991 $335K Reduce -18.8%
IJH iShares Core S&P Midcap ETF 0.06% 4,661 $315K New
AXP American Express Co. 0.06% 1,035 $313K Reduce -7.1%
IBIT iShares Bitcoin Trust ETF 0.06% 8,119 $312K No change
LMT Lockheed Martin Corp. 0.05% 484 $293K New
ETN Eaton Corp. PLC 0.05% 806 $288K Add +12.1%
DFAI Dimensional International Co. 0.05% 7,385 $288K New
AMAT Applied Materials Inc. 0.05% 774 $265K New
EXP Eagle Materials Inc. 0.05% 1,373 $260K No change
PLTR Palantir Technologies Inc. Class A 0.05% 1,736 $254K Add +0.2%
XNTK SS SPDR Nyse Tech ETF 0.05% 960 $245K No change
HTFL Heartflow Inc. 0.05% 10,000 $243K New
EEM iShares MSCI Emerging Market 0.04% 4,255 $242K New
GS Goldman Sachs Group Inc. 0.04% 285 $241K Add +21.3%
LIN Linde PLC 0.04% 478 $237K Reduce -5.2%
HON Honeywell International Inc. 0.04% 1,047 $237K New
WMT Walmart Inc. 0.04% 1,902 $236K No change
SPMD SS SPDR P S&P 400 Midcap ETF 0.04% 3,983 $236K New
JNJ Johnson & Johnson 0.04% 922 $225K New
KLAC KLA Corp. 0.04% 151 $222K New
IWO iShares Russell 2000 Growth 0.04% 700 $220K No change
SPTM SS SPDR P S&P 1500 Comp ETF 0.04% 2,745 $217K New
DFAE Dimensional Emerging Core Eq 0.04% 6,334 $214K New
MRK Merck & Co. Inc. 0.04% 1,774 $213K New
PG The Procter & Gamble Co. 0.04% 1,460 $211K Add +1.5%
SCHA Schwab US Small-Cap ETF 0.04% 7,016 $204K Reduce -2.4%
RTX RTX Corp. 0.04% 1,048 $202K New
PEP Pepsico Inc. 0.04% 1,291 $200K New
TIP iShares Tips Bond ETF 0.04% 1,815 $200K New
FTNY FR New York Muni Inc. ETF 0.03% 20,810 $162K No change
F Ford Motor Co. filed as FORD MTR CO 0.02% 10,177 $117K Reduce -1.8%
AI C3.AI Inc. Class A 0.02% 10,700 $90K Reduce -1.3%
PSEC Prospect Capital Corp. 0.01% 20,570 $54K No change
FLNA Filana Therapeutics Inc. 0.00% 13,400 $23K No change
ATNM Actinium Pharmaceuticals Inc. 0.00% 22,000 $22K No change

Portfolio Sells Q4 2025 → Q1 2026
AAPL Apple Inc. Reduce -3.7% 1.55% −0.32
VV Vngrd Mrgstr LRG-Cap ETF-Usd Reduce -1.4% 1.67% −0.26
IWF iShares Russell 1000 Growth Reduce -8.5% 0.65% −0.20
SPY SS SPDR S&P 500 ETF Trust-US Reduce -6.4% 0.72% −0.15
BND Vanguard Total Bond Market Sold out 0.00% −0.13
C Citigroup Inc. Sold out 0.00% −0.09
RLAY Relay Therapeutics Inc. Sold out 0.00% −0.08
BNDX Vanguard Total Intl Bond ETF Sold out 0.00% −0.07
NEE Nextera Energy Inc. Sold out 0.00% −0.07
UNH Unitedhealth Group Inc. Sold out 0.00% −0.05
COF Capital One Financial Corp. Sold out 0.00% −0.05
AUPH Aurinia Pharmaceuticals Inc. Sold out 0.00% −0.05
FCNCA First Citizens Bcshs Class A Reduce -16.0% 0.10% −0.05
MS Morgan Stanley Sold out 0.00% −0.04
VZ Verizon Communications Inc. Sold out 0.00% −0.04
IWM iShares Russell 2000 ETF Sold out 0.00% −0.04
SYM Symbotic Inc. Sold out 0.00% −0.04
DFAS Dimensional US Small Cap ETF Sold out 0.00% −0.04
GWRE Guidewire Software Inc. Reduce -2.5% 0.08% −0.04
NFLX Netflix Inc. Reduce -25.6% 0.09% −0.04
AXP American Express Co. Reduce -7.1% 0.06% −0.02
IEMG iShares Core MSCI Emerging Reduce -12.9% 0.11% −0.02
VYM Vanguard High DVD Yield ETF Reduce -0.5% 0.25% −0.01
AI C3.AI Inc. Class A Reduce -1.3% 0.02% −0.01
TSM Taiwan Semiconductor-SP ADR Reduce -18.8% 0.06% −0.01
MCD McDonald's Corp. Reduce -4.6% 0.08% −0.01
F Ford Motor Co. Reduce -1.8% 0.02% −0.01
SCHA Schwab US Small-Cap ETF Reduce -2.4% 0.04% −0.00
LIN Linde PLC Reduce -5.2% 0.04% +0.00

Portfolio Buys Q4 2025 → Q1 2026
VEA Vanguard Ftse Developed ETF Add +16.1% 7.89% +0.71
IVV iShares Core S&P 500 ETF Add +120.0% 1.03% +0.50
VTIP Vanguard Short-Term Tips Add +19.2% 3.68% +0.37
TRNO Terreno Realty Corp. New 0.32% +0.32
VTES Vanguard SH Term Tax-Ex Bond Add +50.0% 1.17% +0.32
IJR iShares Core S&P Small-Cap E Add +492.6% 0.38% +0.31
VGSH Vanguard Short-Term Treasury Add +10.3% 13.12% +0.18
DFAU Dimensional US Core Equity M New 0.18% +0.18
BA The Boeing Co. New 0.17% +0.17
VGIT Vanguard Intermediate-Term T Add +14.3% 3.68% +0.17
VO Vngrd Mrngstr MD-Cap ETF-Usd Add +50.0% 0.60% +0.16
IVE iShares S&P 500 Value ETF New 0.16% +0.16
VNQ Vanguard Real Estate ETF New 0.16% +0.16
AVUS Avantis U.S. Equity ETF New 0.15% +0.15
BRK.A Berkshire Hathaway Inc. Class A New 0.13% +0.13
FRDM Freedom 100 Emeging MRKT ETF Add +6.3% 3.01% +0.13
BIV Vanguard Intermediate-Term B New 0.13% +0.13
EFA iShares MSCI Eafe ETF New 0.11% +0.11
LAD Lithia Motors Inc. New 0.11% +0.11
VWO Vanguard Ftse Emerging Marke Add +49.6% 0.37% +0.10
AVUV Avantis US Small Cap Value New 0.09% +0.09
IAU iShares Gold Trust New 0.09% +0.09
VTEB Vanguard Tax-Exempt Bond ETF New 0.09% +0.09
DFIV Dimensional International Va New 0.07% +0.07
VUG Vanguard Mrngstar GR ETF-Sui Add +181.4% 0.13% +0.07
VTV Vanguard Mrngstr Val ETF-Aui Add +8.3% 2.59% +0.07
GOOG Alphabet Inc. Class C Add +56.6% 0.27% +0.07
SCHB Schwab US Broad Market ETF New 0.06% +0.06
IJH iShares Core S&P Midcap ETF New 0.06% +0.06
SGOV iShares 0-3 Month Treasury B Add +113.3% 0.11% +0.06
LMT Lockheed Martin Corp. New 0.05% +0.05
IEFA iShares Core MSCI Eafe ETF Add +20.8% 0.48% +0.05
DFAI Dimensional International Co. New 0.05% +0.05
AMAT Applied Materials Inc. New 0.05% +0.05
HTFL Heartflow Inc. New 0.05% +0.05
EEM iShares MSCI Emerging Market New 0.04% +0.04
VXUS Vanguard Total Intl Stock Add +10.7% 1.04% +0.04
HON Honeywell International Inc. New 0.04% +0.04
SPMD SS SPDR P S&P 400 Midcap ETF New 0.04% +0.04
JNJ Johnson & Johnson New 0.04% +0.04
KLAC KLA Corp. New 0.04% +0.04
SPTM SS SPDR P S&P 1500 Comp ETF New 0.04% +0.04
DFAE Dimensional Emerging Core Eq New 0.04% +0.04
MRK Merck & Co. Inc. New 0.04% +0.04
RTX RTX Corp. New 0.04% +0.04
PEP Pepsico Inc. New 0.04% +0.04
TIP iShares Tips Bond ETF New 0.04% +0.04
IWD iShares Russell 1000 Value E Add +18.8% 0.35% +0.04
XOM Exxon Mobil Corp. Add +9.5% 0.09% +0.03
MRSH Marsh & McLennan Cos Add +60.9% 0.09% +0.03

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 134$644.8MVOO, VGSH, VEA, VXF, VTI
Q1 2026 130$538.0MVOO, VGSH, VEA, VXF, VTI
Q4 2025 112$496.4MVOO, VGSH, VXF, VEA, VTI
Q3 2025 109$461.6MVOO, VGSH, VXF, VEA, VTI
Q2 2025 98$416.6MVOO, VGSH, VXF, VEA, VTI
Q1 2025 90$362.7MVOO, VGSH, VEA, VXF, VTI
Q4 2024 84$339.4MVOO, VGSH, VXF, VEA, VTI
Q3 2024 80$312.0MVOO, VGSH, VXF, VEA, VTI
Q2 2024 80$280.8MVOO, VGSH, VXF, VEA, VTI
Q1 2024 83$261.9MVOO, VXF, VGSH, VEA, VTI