Q2 2026 13F · SEC CIK 1132708

NORTHSTAR ASSET MANAGEMENT Co

Wealth managerFiled 2026-07-27 for Q2 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $530.8M
Reported positions: 261
Top holdings a year, 3 yrs: +18.6%
Assets under management: $805.9M

NORTHSTAR ASSET MANAGEMENT Co is a wealth manager that reported 261 positions worth $530.8M in its Q2 2026 13F, filed 2026-07-27. Its largest holdings were Vanguard Info Tech (VGT, 18.6%), Apple Inc (AAPL, 9.6%), Vanguard Index Fds (VTI, 5.3%). A portfolio copying its top holdings returned 18.6% a year over the last 3 years, against 20.4% for the S&P 500.

NORTHSTAR ASSET MANAGEMENT Co holdings largest 50 of 261 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.

NORTHSTAR ASSET MANAGEMENT Co 13F holdings
Stock	% of 13F value	Q1 2026	Shares	Share change	Reported value
VGTVanguard Info Tech	18.6%	17.1%	870,728	+697.7%	$98.7M
AAPLApple Inc	9.6%	8.9%	153,794	-0.9%	$51.2M
VTIVanguard Index Fds	5.3%	5.5%	77,290	+0.5%	$28.2M
VUGVanguard Indx Fd	4.5%	4.6%	283,849	+509.2%	$23.7M
VOVanguard Index Fds	3.5%	3.7%	232,111	+300.1%	$18.7M
BRK-BBerkshire Hathaway Inc Del	3.0%	3.6%	32,637	-1.0%	$16.2M
SPYSpdr S&p 500 ETF Tr	2.5%	2.6%	17,718	+1.0%	$13.1M
VBVanguard Indx Fd	2.4%	2.6%	44,011	+0.9%	$13.0M
VOOVanguard S&p 500 ETF	2.3%	2.4%	18,118	+2.3%	$12.3M
MSFTMicrosoft Corp	2.1%	2.4%	28,723	-0.6%	$11.0M
TMOThermo Fisher Scientific Inc	1.8%	1.9%	16,787	-3.0%	$9.5M
AMEAmetek Inc	1.7%	1.8%	36,583	-0.5%	$8.9M
URBNUrban Outfitters Inc	1.6%	—	122,000	—	$8.5M
NVDANvidia Corporation Com	1.5%	1.6%	38,685	-3.2%	$8.0M
ANETArista Networks Inc	1.3%	1.1%	40,025	-2.4%	$7.0M
VYMVym	1.3%	1.4%	42,395	+2.5%	$6.9M
VIGVanguard Dividend Appreciation ETF	1.2%	1.3%	26,195	+1.2%	$6.3M
SKYYFirst Tr Exchange-Traded Fd	1.2%	1.2%	47,255	-1.7%	$6.2M
RTXRtx Corporation Com	1.0%	1.1%	24,703	-0.1%	$5.3M
VTVVanguard Value ETF	1.0%	1.0%	23,545	+3.2%	$5.2M
DHRDanaher Corporation	1.0%	1.2%	26,860	-2.5%	$5.1M
VFHVanguard Financials ETF	1.0%	1.0%	36,706	+0.3%	$5.1M
JNJJohnson & Johnson	0.9%	1.1%	18,776	-2.3%	$4.9M
CIBRFirst Tr Exchange-Traded Fd	0.9%	0.8%	55,377	-1.7%	$4.9M
WMTWalmart Inc	0.9%	1.2%	44,589	-0.2%	$4.9M
XOMExxon Mobil Corp	0.9%	1.3%	30,743	-7.1%	$4.8M
GOOGAlphabet Inc	0.9%	1.0%	15,030	-1.6%	$4.8M
JPMJpmorgan Chase & Co	0.9%	0.9%	13,325	+0.0%	$4.7M
VOXVanguard World Fd	0.9%	1.0%	25,735	+0.2%	$4.6M
HDHome Depot Inc Com	0.8%	0.9%	12,000	-0.7%	$4.0M
SHWSherwin Williams Co Com	0.8%	0.9%	12,564	-0.1%	$4.0M
VVVanguard Inx Lrg	0.7%	0.7%	10,675	+0.7%	$3.6M
AMDAdvanced Micro Devices Inc	0.7%	—	6,940	—	$3.6M
MDYState Street Spdr S&p Midcap 400 ETF Tru	0.7%	0.7%	5,030	+5.8%	$3.5M
PGProcter & Gamble Co Com	0.6%	0.4%	22,689	+76.1%	$3.3M
SIXGETF Ser Solutions	0.6%	0.6%	38,975	-1.1%	$3.1M
VWOVanguard Intl Equity Index F	0.6%	—	51,633	—	$3.0M
UNPUnion Pac Corp	0.5%	0.6%	9,489	-13.6%	$2.9M
ZTSZoetis Inc	0.5%	1.0%	38,086	-1.8%	$2.9M
AMZNAmazon Com Inc Com	0.5%	0.6%	11,921	+0.2%	$2.8M
AMTAmerican Tower Corp	0.5%	0.6%	15,936	-0.7%	$2.7M
CVXChevron Corp New	0.5%	0.6%	13,328	+0.0%	$2.6M
VHTVanguard Health Care ETF	0.5%	0.5%	8,465	+0.9%	$2.6M
VVisa Inc Com Cl A	0.5%	0.5%	7,107	+0.0%	$2.5M
COSTCostco Whsl Corp New	0.5%	0.6%	2,688	-0.8%	$2.5M
IHIIshares Tr	0.5%	0.6%	47,760	-1.4%	$2.4M
PEPPepsico Inc	0.4%	0.6%	16,745	+0.0%	$2.3M
VEAVanguard Tax-Managed Fds	0.4%	—	31,630	—	$2.2M
NVSNovartis AG	0.4%	0.5%	13,875	+0.0%	$2.2M
AVGOBroadcom Inc	0.4%	—	5,575	—	$2.1M

What NORTHSTAR ASSET MANAGEMENT Co 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: +23.1% /yr; S&P 500 +20.1%
3 years: +18.6% /yr; S&P 500 +20.4%
5 years: +10.0% /yr; S&P 500 +11.6%

A portfolio of the filer's 20 largest 13F positions, weighted by value and rebuilt each quarter on the day the filing became public. 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	$530.8M	261
Q1 2026	$445.0M	138
Q4 2025	$471.3M	138
Q3 2025	$466.1M	142
Q2 2025	$434.7M	145
Q1 2025	$414.0M	144
Q4 2024	$436.3M	144
Q3 2024	$436.4M	142
Q2 2024	$413.4M	142
Q1 2024	$405.7M	143
Q4 2023	$379.4M	144
Q3 2023	$347.3M	144

Questions about NORTHSTAR ASSET MANAGEMENT Co's portfolio

What stocks does NORTHSTAR ASSET MANAGEMENT Co own?

NORTHSTAR ASSET MANAGEMENT Co's latest 13F, for Q2 2026 and filed Jul 27, 2026, lists 261 positions worth $530.8M. The largest are Vanguard Info Tech (VGT) at 18.6%, Apple Inc (AAPL) at 9.6%, Vanguard Index Fds (VTI) at 5.3%, Vanguard Indx Fd (VUG) at 4.5% and Vanguard Index Fds (VO) at 3.5%.

What did NORTHSTAR ASSET MANAGEMENT Co buy last quarter?

In Q2 2026, NORTHSTAR ASSET MANAGEMENT Co added Vanguard Info Tech (VGT) (+697.7% shares), Vanguard Indx Fd (VUG) (+509.2% shares) and Vanguard Index Fds (VO) (+300.1% shares), compared with its Q1 2026 filing.

What did NORTHSTAR ASSET MANAGEMENT Co sell last quarter?

In Q2 2026, NORTHSTAR ASSET MANAGEMENT Co cut from its top 50 Vanguard Index Fds (VFIAX), cut from its top 50 Nestle S.a. Sp/adr-For Reg (che) (NSRGY), cut from its top 50 Honeywell Intl Inc (HON), cut from its top 50 L3harris Technologies Inc (LHX), cut from its top 50 Mondelez International Inc. (MDLZ), Union Pac Corp (UNP) (-13.6% shares) and Exxon Mobil Corp (XOM) (-7.1% shares), compared with its Q1 2026 filing.

How has NORTHSTAR ASSET MANAGEMENT Co's portfolio performed?

A portfolio copying NORTHSTAR ASSET MANAGEMENT Co's 20 largest 13F holdings each quarter, from the day each filing was public, returned +18.6% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +23.1% against +20.1%. Over 5 years: +10.0% a year against +11.6%.

When is NORTHSTAR ASSET MANAGEMENT Co's next 13F filing due?

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

How much money does NORTHSTAR ASSET MANAGEMENT Co manage?

NORTHSTAR ASSET MANAGEMENT Co reported $805.9M of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $530.8M.