Q3 2026 13F · SEC CIK 1900409

Agate Pass Investment Management, LLC

Wealth managerFiled 2026-10-20 for Q3 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $284.9M
Reported positions: 111
Top holdings a year, 3 yrs: +16.4%
Assets under management: $336.0M

Agate Pass Investment Management, LLC is a wealth manager that reported 111 positions worth $284.9M in its Q3 2026 13F, filed 2026-10-20. Its largest holdings were Apple Inc (AAPL, 5.7%), Vanguard Index Fds (VOO, 5.4%), Alphabet Inc (GOOGL, 5.1%). A portfolio copying its top holdings returned 16.4% a year over the last 3 years, against 20.4% for the S&P 500.

Agate Pass Investment Management, LLC holdings largest 50 of 111 positions.

Weights are shares of the filer's total reported 13F value, compared with Q2 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.

Agate Pass Investment Management, LLC 13F holdings
Stock	% of 13F value	Q2 2026	Shares	Share change	Reported value
AAPLApple Inc	5.7%	5.0%	48,634	+2.9%	$16.2M
VOOVanguard Index Fds	5.4%	4.8%	21,907	+14.9%	$15.4M
GOOGLAlphabet Inc	5.1%	5.8%	42,575	-2.6%	$14.6M
MSFTMicrosoft Corp	5.0%	3.6%	27,755	+7.4%	$14.2M
ABBVAbbvie Inc	4.6%	5.0%	50,012	-7.9%	$13.1M
VBVanguard Index Fds	4.0%	4.6%	40,060	-3.0%	$11.4M
VUGVanguard Index Fds	3.6%	3.6%	113,974	+0.4%	$10.3M
AMZNAmazon Com Inc	2.9%	2.6%	32,834	+10.9%	$8.2M
JPMJpmorgan Chase & Co	2.8%	2.9%	24,522	+2.4%	$8.1M
VEUVanguard Intl Equity Index F	2.8%	3.1%	95,279	-4.2%	$7.9M
XLKSelect Sector Spdr Tr	2.6%	2.5%	37,915	+5.1%	$7.4M
JNJJohnson & Johnson	2.5%	2.5%	26,541	-0.1%	$7.0M
IGSBIshares Tr	2.2%	2.1%	120,888	+13.8%	$6.2M
ICSHIshares Tr	2.1%	1.7%	120,344	+32.7%	$6.1M
CSCOCisco Sys Inc	2.1%	2.5%	54,675	-3.8%	$5.9M
IGIBIshares Tr	2.0%	2.0%	114,520	+14.1%	$5.8M
ABTAbbott Laboratories	1.7%	1.7%	49,927	-1.1%	$4.9M
AMATApplied Matls Inc	1.6%	1.9%	8,898	+28.1%	$4.6M
GOOGAlphabet Inc	1.6%	1.6%	13,014	+8.4%	$4.4M
MAMastercard Incorporated	1.4%	1.3%	7,121	+3.5%	$3.9M
RTXRtx Corporation	1.3%	1.4%	19,465	-3.3%	$3.6M
CPAYCorpay Inc	1.2%	1.1%	8,886	-4.4%	$3.5M
SPYState Str Spdr S&p 500 ETF T	1.1%	0.9%	4,128	+24.1%	$3.1M
HUBBHubbell Inc	1.0%	1.2%	6,342	-0.0%	$2.9M
DHRDanaher Corp Del	1.0%	0.9%	12,894	+2.4%	$2.9M
VCSHVanguard Scottsdale Fds	1.0%	1.1%	36,628	-2.5%	$2.8M
COSTCostco Wholesale Corporation	0.9%	1.0%	2,926	+0.8%	$2.7M
PEPPepsico Inc	0.9%	1.1%	20,492	-3.2%	$2.6M
NVDANvidia Corporation	0.9%	—	11,304	—	$2.6M
TXNTexas Instrs Inc	0.9%	1.3%	8,975	-22.8%	$2.5M
BNYBank of Ny Mellon Corp	0.9%	0.9%	17,195	-2.8%	$2.5M
PLDPrologis Inc	0.9%	1.0%	19,058	-4.4%	$2.5M
BRK-BBerkshire Hathaway Inc Del	0.8%	0.9%	4,722	+1.6%	$2.4M
XOMExxonmobil Holdings Corp	0.8%	—	14,246	—	$2.3M
PGProcter & Gamble Co	0.8%	0.8%	15,322	+2.5%	$2.2M
LOWLowes Cos Inc	0.8%	1.0%	11,946	-4.6%	$2.2M
CVXChevron Corporation	0.8%	0.7%	10,773	-1.7%	$2.2M
TRVTravelers Companies Inc	0.7%	0.7%	5,950	-1.2%	$2.1M
ADPAutomatic Data Processing in	0.7%	0.6%	7,972	+2.2%	$2.1M
VVisa Inc	0.7%	0.7%	5,602	-0.1%	$2.0M
WRBBerkley W R Corp	0.7%	0.8%	29,586	-7.3%	$2.0M
WELLWelltower Inc	0.7%	0.7%	8,385	-4.6%	$1.9M
MARMarriott Intl Inc New	0.6%	—	4,813	—	$1.7M
SCHDSchwab Strategic Tr	0.6%	0.7%	51,660	-10.9%	$1.7M
ORCLOracle Corp	0.6%	0.7%	12,044	-10.2%	$1.7M
VTEBVanguard Mun Bd Fds	0.6%	0.6%	33,492	-1.5%	$1.6M
ENBEnbridge Inc	0.6%	0.7%	34,023	-1.8%	$1.6M
ROKRockwell Automation Inc	0.6%	0.7%	3,605	-0.7%	$1.6M
VCITVanguard Scottsdale Fds	0.6%	0.8%	20,031	-18.7%	$1.6M
APDAir Products and Chemicals I	0.5%	0.6%	5,341	-7.3%	$1.5M

What Agate Pass Investment Management, LLC bought and sold in Q3 2026, against Q2 2026.

New positions

Q2 2026's filing was too long to tell new positions apart.

Share counts compared with the Q2 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: +17.8% /yr; S&P 500 +20.1%
3 years: +16.4% /yr; S&P 500 +20.4%
5 years: +10.1% /yr; S&P 500 +13.0%

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
Q3 2026	$284.9M	111
Q2 2026	$271.2M	109
Q1 2026	$255.5M	105
Q4 2025	$269.2M	106
Q3 2025	$262.8M	103
Q2 2025	$243.5M	107
Q1 2025	$233.8M	107
Q4 2024	$221.2M	107
Q3 2024	$200.4M	94
Q2 2024	$188.0M	94
Q1 2024	$186.4M	95
Q4 2023	$172.5M	97

Questions about Agate Pass Investment Management, LLC's portfolio

What stocks does Agate Pass Investment Management, LLC own?

Agate Pass Investment Management, LLC's latest 13F, for Q3 2026 and filed Oct 20, 2026, lists 111 positions worth $284.9M. The largest are Apple Inc (AAPL) at 5.7%, Vanguard Index Fds (VOO) at 5.4%, Alphabet Inc (GOOGL) at 5.1%, Microsoft Corp (MSFT) at 5.0% and Abbvie Inc (ABBV) at 4.6%.

What did Agate Pass Investment Management, LLC buy last quarter?

In Q3 2026, Agate Pass Investment Management, LLC added Ishares Tr (ICSH) (+32.7% shares), Applied Matls Inc (AMAT) (+28.1% shares) and State Str Spdr S&p 500 ETF T (SPY) (+24.1% shares), compared with its Q2 2026 filing.

What did Agate Pass Investment Management, LLC sell last quarter?

In Q3 2026, Agate Pass Investment Management, LLC cut from its top 50 Exxon Mobil Corp (XOM), cut from its top 50 International Business Machs (IBM), cut from its top 50 Novartis AG (NVS), Texas Instrs Inc (TXN) (-22.8% shares), Vanguard Scottsdale Fds (VCIT) (-18.7% shares) and Schwab Strategic Tr (SCHD) (-10.9% shares), compared with its Q2 2026 filing.

How has Agate Pass Investment Management, LLC's portfolio performed?

A portfolio copying Agate Pass Investment Management, LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +16.4% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +17.8% against +20.1%. Over 5 years: +10.1% a year against +13.0%.

When is Agate Pass Investment Management, LLC's next 13F filing due?

13F filings are due 45 days after each quarter ends. Agate Pass Investment Management, LLC's filing for the quarter ending Dec 31, 2026 is due by Feb 14, 2027; this page updates the day after it is published.

How much money does Agate Pass Investment Management, LLC manage?

Agate Pass Investment Management, LLC reported $336.0M of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $284.9M.