Q2 2026 13F · SEC CIK 2010185

Thayer Partners, LLC / MA

Hedge fundFiled 2026-07-31 for Q2 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $241.6M
Reported positions: 100
Holdings vs S&P 500, 3 yrs: —
Average holding period: 3 qtrs

Thayer Partners, LLC / MA is a hedge fund that reported 100 positions worth $241.6M in its Q2 2026 13F, filed 2026-07-31. Its largest holdings were Vanguard Index Fds (VOO, 18.0%), Ishares Tr (AGG, 9.2%), Vanguard Ftse Developed Markets Index Fu (VEA, 9.0%).

Thayer Partners, LLC / MA holdings largest 50 of 100 positions.

Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.

Thayer Partners, LLC / MA 13F holdings
Stock	% of 13F value	Q1 2026	Shares	Share change	Reported value
VOOVanguard Index Fds	18.0%	17.8%	63,332	+1.2%	$43.5M
AGGIshares Tr	9.2%	10.1%	224,064	+5.3%	$22.2M
VEAVanguard Ftse Developed Markets Index Fu	9.0%	9.6%	305,387	-3.4%	$21.8M
QQQInvesco Qqq Tr	7.1%	6.5%	23,386	-1.9%	$17.2M
IEFIshares Tr	3.2%	3.4%	82,669	+9.0%	$7.8M
AAPLApple Inc	2.9%	2.8%	24,044	+2.5%	$7.0M
JEPIJ P Morgan Exchange Traded F	2.5%	2.7%	108,911	+10.7%	$6.2M
SHYIshares Tr	2.4%	2.8%	71,247	+0.9%	$5.9M
VWOVanguard Intl Equity Index F	2.3%	2.4%	93,407	+0.6%	$5.6M
JNJJohnson & Johnson	2.0%	2.3%	19,408	+0.3%	$4.9M
PULSPgim ETF Tr	1.9%	1.8%	95,030	+25.6%	$4.7M
GVIPGoldman Sachs ETF Tr	1.5%	1.3%	19,094	+0.0%	$3.6M
IEFAIshares Tr	1.4%	1.4%	36,204	+12.8%	$3.5M
QQQHNeos ETF Trust	1.3%	1.4%	58,304	+3.3%	$3.3M
ETVEaton Vance Tax-Managed Buy-	1.3%	1.3%	213,499	+3.9%	$3.2M
TCHPT Rowe Price Exchange-Traded	1.3%	1.2%	61,365	+6.8%	$3.1M
NVDANvidia Corporation	1.2%	1.2%	14,925	-0.6%	$3.0M
EFTEaton Vance Floating Rate in	1.2%	1.2%	271,432	+16.4%	$2.9M
GEGe Aerospace	1.2%	1.0%	7,672	+4.8%	$2.9M
VCRBVanguard Malvern Fds	1.2%	1.2%	36,733	+9.8%	$2.8M
XLFSelect Sector Spdr Tr	1.2%	1.1%	52,420	+8.4%	$2.8M
VHTVanguard World Fd	1.1%	1.1%	8,925	+1.2%	$2.7M
AMZNAmazon Com Inc	1.1%	1.0%	10,725	+5.5%	$2.6M
VIGVanguard Specialized Funds	1.0%	1.1%	10,538	+1.0%	$2.5M
IVVIshares Tr	1.0%	0.9%	3,192	+5.8%	$2.4M
GEVGe Vernova Inc	1.0%	0.8%	2,019	+3.2%	$2.4M
ESGVVanguard World Fd	0.9%	0.9%	16,490	+0.2%	$2.2M
GSGoldman Sachs Group Inc	0.8%	0.7%	1,829	+0.8%	$1.8M
XLESelect Sector Spdr Tr	0.7%	1.0%	33,759	-4.8%	$1.8M
XLRESelect Sector Spdr Tr	0.7%	0.6%	39,430	+19.0%	$1.7M
CSCOCisco Sys Inc	0.7%	0.3%	14,236	+61.1%	$1.7M
TMSLT Rowe Price Exchange-Traded	0.7%	0.6%	37,001	+13.4%	$1.6M
CATCaterpillar Inc	0.7%	0.5%	1,475	-7.6%	$1.6M
ETNEaton Corp PLC	0.6%	0.6%	3,469	-0.8%	$1.5M
IJKIshares S&p Mid Cap 400 Growth	0.6%	0.6%	12,023	+0.0%	$1.4M
VUGVanguard Index Fds	0.6%	0.5%	16,315	+523.4%	$1.4M
HDHome Depot Inc	0.6%	0.6%	3,926	+2.4%	$1.4M
QQQEDirexion Shares ETF Trust	0.6%	0.5%	11,049	+4.2%	$1.3M
DVYIshares Tr	0.5%	0.6%	7,803	-7.2%	$1.2M
MSFTMicrosoft Corp	0.5%	0.5%	3,032	+12.9%	$1.1M
VSGXVanguard World Fd	0.5%	0.5%	13,375	-5.6%	$1.1M
KMBKimberly-Clark Corp	0.4%	0.4%	9,636	-0.2%	$1.1M
XOMExxon Mobil Corp	0.4%	0.6%	7,248	+1.8%	$991K
GOOGAlphabet Inc	0.4%	0.3%	2,616	+13.0%	$924K
MRKMerck & Co Inc	0.4%	0.4%	7,103	-0.3%	$913K
VCEBVanguard Esg U.s. Corporate Bond ETF	0.4%	0.4%	14,335	+4.4%	$900K
JEPQJ P Morgan Exchange Traded F	0.4%	—	14,484	—	$890K
VBVanguard Index Fds	0.4%	0.3%	2,861	+15.2%	$867K
VTVVanguard Index Fds	0.3%	0.3%	3,715	+0.3%	$810K
VGSHVanguard Scottsdale Fds	0.3%	—	13,290	—	$774K

What Thayer Partners, LLC / MA bought and sold in Q2 2026, against Q1 2026.

New positions

Q1 2026's filing was too long to tell new positions apart.

Share counts compared with the Q1 2026 13F; a split also changes share counts. The latest filing lists more than 50 positions, so a position that left the top 50 may still be held.

How the holdings did against the S&P 500.

1 year: —
3 years: —
5 years: —

A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.

Reported 13F value by quarter.

13F value by quarter
Quarter	13F value	Positions
Q2 2026	$241.6M	100
Q1 2026	$210.1M	94
Q4 2025	$205.6M	90

Questions about Thayer Partners, LLC / MA's portfolio

What stocks does Thayer Partners, LLC / MA own?

Thayer Partners, LLC / MA's latest 13F, for Q2 2026 and filed Jul 31, 2026, lists 100 positions worth $241.6M. The largest are Vanguard Index Fds (VOO) at 18.0%, Ishares Tr (AGG) at 9.2%, Vanguard Ftse Developed Markets Index Fu (VEA) at 9.0%, Invesco Qqq Tr (QQQ) at 7.1% and Ishares Tr (IEF) at 3.2%.

What did Thayer Partners, LLC / MA buy last quarter?

In Q2 2026, Thayer Partners, LLC / MA added Vanguard Index Fds (VUG) (+523.4% shares), Cisco Sys Inc (CSCO) (+61.1% shares) and Pgim ETF Tr (PULS) (+25.6% shares), compared with its Q1 2026 filing.

What did Thayer Partners, LLC / MA sell last quarter?

In Q2 2026, Thayer Partners, LLC / MA cut from its top 50 Putnam ETF Trust (PULT), cut from its top 50 Walmart Inc (WMT), Caterpillar Inc (CAT) (-7.6% shares), Ishares Tr (DVY) (-7.2% shares) and Vanguard World Fd (VSGX) (-5.6% shares), compared with its Q1 2026 filing.

When is Thayer Partners, LLC / MA's next 13F filing due?

13F filings are due 45 days after each quarter ends. Thayer Partners, LLC / MA's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.