Q2 2026 13F · SEC CIK 1078635

Windward Capital Management Co /ca

Hedge fundFiled 2026-08-07 for Q2 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $1.3B
Reported positions: 73
Top holdings a year, 3 yrs: +13.2%
Average holding period: 10.8 yrs

Windward Capital Management Co /ca is a hedge fund that reported 73 positions worth $1.3B in its Q2 2026 13F, filed 2026-08-07. Its largest holdings were Apple Inc (AAPL, 16.6%), Alphabet Inc (GOOGL, 7.3%), Alphabet Inc (GOOG, 7.2%). A portfolio copying its top holdings returned 13.2% a year over the last 3 years, against 20.2% for the S&P 500.

Windward Capital Management Co /ca holdings largest 50 of 73 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.

Windward Capital Management Co /ca 13F holdings
Stock	% of 13F value	Q1 2026	Shares	Share change	Reported value
AAPLApple Inc	16.6%	15.8%	759,846	-0.6%	$219.9M
GOOGLAlphabet Inc	7.3%	6.3%	268,494	-1.0%	$96.0M
GOOGAlphabet Inc	7.2%	6.4%	269,380	-0.9%	$95.2M
AMZNAmazon Com Inc	6.6%	6.3%	366,840	-0.9%	$87.4M
COSTCostco Wholesale Corporation	4.6%	5.3%	65,082	-0.9%	$60.9M
TERTeradyne Inc	3.6%	2.4%	97,979	-1.0%	$47.4M
LINLinde PLC	3.3%	3.4%	82,747	-0.6%	$42.9M
MARMarriott Intl Inc New	2.9%	2.8%	103,367	-0.9%	$38.3M
CMICummins Inc	2.8%	2.3%	52,083	-0.8%	$37.1M
NEENextera Energy Inc	2.8%	3.2%	420,166	-0.1%	$36.9M
BLKBlackrock Inc	2.7%	2.9%	37,096	-0.4%	$35.7M
CVSCvs Health Corp	2.2%	1.7%	285,129	-0.4%	$29.5M
DHID R Horton Inc	2.2%	2.0%	176,617	-0.6%	$28.8M
TJXTjx Cos Inc New	2.2%	2.5%	187,502	-0.8%	$28.4M
CRMSalesforce Inc	2.1%	2.8%	179,899	-0.8%	$28.2M
LMTLockheed Martin Corp	2.1%	2.7%	54,292	-0.3%	$27.7M
RTXRtx Corporation	1.9%	2.1%	132,879	-0.5%	$25.2M
CMECme Group Inc	1.9%	2.7%	112,320	-0.3%	$24.8M
STXSeagate Technology Hldngs Pl	1.6%	1.2%	22,412	-39.0%	$21.6M
PGProcter & Gamble Co	1.6%	1.7%	143,741	+0.0%	$21.1M
CNICanadian Natl Ry Co	1.5%	1.4%	170,467	-0.7%	$20.3M
PEPPepsico Inc	1.3%	1.6%	130,356	+0.3%	$17.7M
TMOThermo Fisher Scientific Inc	1.2%	1.3%	32,004	-1.0%	$16.0M
DISDisney Walt Co	1.1%	1.2%	153,267	-1.0%	$14.8M
ACNAccenture PLC Ireland	1.1%	1.9%	118,419	-0.2%	$14.7M
NKENike Inc	0.9%	1.3%	296,085	-0.3%	$12.2M
ASMLAsml Hldg NV	0.8%	0.6%	5,532	-1.0%	$11.0M
CARRCarrier Global Corporation	0.8%	0.7%	141,815	-0.4%	$10.4M
WELLWelltower Inc	0.7%	0.7%	43,385	+0.7%	$9.8M
ZTSZoetis Inc	0.7%	1.3%	134,597	-0.4%	$9.7M
MSFTMicrosoft Corp	0.7%	0.8%	25,705	+0.8%	$9.6M
DEDeere & Co	0.7%	0.6%	14,224	+0.8%	$9.0M
BABoeing Co	0.7%	0.7%	41,670	-1.1%	$9.0M
WMTWalmart Inc	0.6%	0.7%	71,988	+1.0%	$8.2M
DUKDuke Energy Corp New	0.6%	0.7%	64,368	+1.3%	$8.1M
AMGNAmgen Inc	0.6%	0.6%	20,620	-0.7%	$7.5M
ETNEaton Corp PLC	0.5%	0.5%	16,197	+0.7%	$6.9M
IBMInternational Business Machs	0.5%	0.4%	21,778	+1.1%	$6.1M
CTVACorteva Inc	0.5%	0.5%	72,214	-0.8%	$6.1M
WMWaste Mgmt Inc Del	0.5%	0.5%	27,397	+0.8%	$6.1M
QQnity Electronics Inc Common Stock	0.5%	0.3%	36,793	-1.0%	$6.0M
CMCSAComcast Corp New	0.5%	0.6%	244,699	-0.0%	$6.0M
PMPhilip Morris Intl Inc	0.5%	0.4%	33,055	+1.6%	$6.0M
OTISOtis Worldwide Corp	0.4%	0.5%	73,090	-0.2%	$5.2M
UNPUnion Pac Corp	0.4%	0.4%	18,971	+0.9%	$5.2M
EMREmerson Elec Co	0.4%	0.4%	33,744	+0.9%	$4.8M
ADPAutomatic Data Processing in	0.4%	0.3%	20,804	+1.2%	$4.7M
HDHome Depot Inc	0.3%	0.3%	12,535	+1.1%	$4.4M
MRKMerck & Co Inc	0.3%	—	26,382	—	$3.4M
DDDupont de Nemours Inc Common Stock	0.3%	—	24,807	—	$3.4M

What Windward Capital Management Co /ca bought and sold in Q2 2026, against Q1 2026.

New positions

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

Added to

No position grew by more than 5%.

Reduced

STX Seagate Technology Hldngs Pl-39.0% shares

Left the top 50

T At&t Incwas 0.4%
DD Dupont de Nemours Incwas 0.3%

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: +18.2% /yr; S&P 500 +20.1%
3 years: +13.2% /yr; S&P 500 +20.2%
5 years: +5.6% /yr; S&P 500 +10.5%

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	$1.3B	73
Q1 2026	$1.2B	69
Q4 2025	$1.3B	73
Q3 2025	$1.3B	71
Q2 2025	$1.2B	71
Q1 2025	$1.2B	71
Q4 2024	$1.3B	84
Q3 2024	$1.3B	84
Q2 2024	$1.2B	73
Q1 2024	$1.2B	74
Q2 2023	$1.1B	77
Q1 2023	$1.1B	78

Questions about Windward Capital Management Co /ca's portfolio

What stocks does Windward Capital Management Co /ca own?

Windward Capital Management Co /ca's latest 13F, for Q2 2026 and filed Aug 7, 2026, lists 73 positions worth $1.3B. The largest are Apple Inc (AAPL) at 16.6%, Alphabet Inc (GOOGL) at 7.3%, Alphabet Inc (GOOG) at 7.2%, Amazon Com Inc (AMZN) at 6.6% and Costco Wholesale Corporation (COST) at 4.6%.

What did Windward Capital Management Co /ca buy last quarter?

Windward Capital Management Co /ca opened no new positions and grew none by more than 5% among its largest holdings in Q2 2026.

What did Windward Capital Management Co /ca sell last quarter?

In Q2 2026, Windward Capital Management Co /ca cut from its top 50 At&t Inc (T), cut from its top 50 Dupont de Nemours Inc (DD) and Seagate Technology Hldngs Pl (STX) (-39.0% shares), compared with its Q1 2026 filing.

How has Windward Capital Management Co /ca's portfolio performed?

A portfolio copying Windward Capital Management Co /ca's 20 largest 13F holdings each quarter, from the day each filing was public, returned +13.2% a year over the last 3 years, against +20.2% for the S&P 500. Over 1 year: +18.2% against +20.1%. Over 5 years: +5.6% a year against +10.5%.

When is Windward Capital Management Co /ca's next 13F filing due?

13F filings are due 45 days after each quarter ends. Windward Capital Management Co /ca's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.