OPPENHEIMER & CO INC

hedge fundUpdated 38 days ago

Managed by Oppenheimer & Co Inc • Latest filing Q2 2026

Portfolio value

$9.4B

Q2 2026

Filings

14

Quarterly 13F history

Top-10 concentration

100.0%

Weight of largest holdings

Annualized return

23.5%

Implied from 13F holdings

Portfolio value history

13F-disclosed portfolio value over 14 quarters

Show data table

Period	Portfolio value
Q1 2023	$4.7B
Q2 2023	$5B
Q3 2023	$4.8B
Q4 2023	$5.4B
Q1 2024	$6B
Q2 2024	$6.3B
Q3 2024	$6.6B
Q4 2024	$6.7B
Q1 2025	$6.6B
Q2 2025	$7.6B
Q3 2025	$8.2B
Q4 2025	$7B
Q1 2026	$8.2B
Q2 2026	$9.4B

Top holdings

1,759 positions as of Q2 2026

#	Stock	Value	Shares	% Portfolio	Change
1	A AAPL APPLE INC	$327.6M	1.13M	3.50%	Added(+2.3%)
2	M MSFT MICROSOFT CORP	$273.1M	732.0K	2.92%	Trimmed(-3.4%)
3	N NVDA NVIDIA CORPORATION	$250.6M	1.25M	2.68%	Added(+3.3%)
4	A AMZN AMAZON COM INC	$192.3M	807.0K	2.05%	Added(+3.0%)
5	G GOOGN ALPHABET INC	$162.6M	460.2K	1.74%	Added(+2.3%)
6	G GOOGN ALPHABET INC	$162.4M	454.3K	1.73%	Added(+3.9%)
7	J JPM-PM JPMORGAN CHASE & CO	$126.6M	386.8K	1.35%	Added(+1.0%)
8	A AVGO BROADCOM INC	$117.1M	309.9K	1.25%	Added(+1.4%)
9	M META META PLATFORMS INC	$107.4M	190.7K	1.15%	Trimmed(-2.7%)
10	B BRK-A BERKSHIRE HATHAWAY INC DEL	$106.6M	213.0K	1.14%	Added(+3.7%)
11	Q QQQ INVESCO QQQ TR	$100.8M	136.9K	1.08%	Added(+0.9%)
12	S SPY STATE STR SPDR S&P 500 ETF T	$94.7M	126.9K	1.01%	Added(+5.2%)
13	L LLY ELI LILLY & CO	$94.4M	78.7K	1.01%	Added(+6.6%)
14	C COST COSTCO WHOLESALE CORPORATION	$87.8M	93.9K	0.94%	Added(+0.2%)
15	M MRVL MARVELL TECHNOLOGY INC	$83.5M	280.4K	0.89%	Trimmed(-17.9%)
16	E ETHA ISHARES TR	$81.7M	658.2K	0.87%	Added(+321.3%)
17	E ETHA ISHARES TR	$78.8M	105.3K	0.84%	Added(+1.2%)
18	C CAT CATERPILLAR INC	$76.1M	71.5K	0.81%	Trimmed(-0.1%)
19	P PWR QUANTA SVCS INC	$72.2M	100.3K	0.77%	Trimmed(-2.2%)
20	V VGES VANGUARD INDEX FDS	$71.8M	104.5K	0.77%	Added(+5.4%)

A

APPLE INC

+2.3%

Value

$327.6M

Shares

1.13M

% Port

3.50%

M

MICROSOFT CORP

-3.4%

Value

$273.1M

Shares

732.0K

% Port

2.92%

N

NVIDIA CORPORATION

+3.3%

Value

$250.6M

Shares

1.25M

% Port

2.68%

A

AMAZON COM INC

+3.0%

Value

$192.3M

Shares

807.0K

% Port

2.05%

G

ALPHABET INC

+2.3%

Value

$162.6M

Shares

460.2K

% Port

1.74%

G

ALPHABET INC

+3.9%

Value

$162.4M

Shares

454.3K

% Port

1.73%

J

JPMORGAN CHASE & CO

+1.0%

Value

$126.6M

Shares

386.8K

% Port

1.35%

A

BROADCOM INC

+1.4%

Value

$117.1M

Shares

309.9K

% Port

1.25%

M

META PLATFORMS INC

-2.7%

Value

$107.4M

Shares

190.7K

% Port

1.15%

B

BERKSHIRE HATHAWAY INC DEL

+3.7%

Value

$106.6M

Shares

213.0K

% Port

1.14%

Q

11.QQQ

INVESCO QQQ TR

+0.9%

Value

$100.8M

Shares

136.9K

% Port

1.08%

S

12.SPY

STATE STR SPDR S&P 500 ETF T

+5.2%

Value

$94.7M

Shares

126.9K

% Port

1.01%

L

13.LLY

ELI LILLY & CO

+6.6%

Value

$94.4M

Shares

78.7K

% Port

1.01%

C

COSTCO WHOLESALE CORPORATION

+0.2%

Value

$87.8M

Shares

93.9K

% Port

0.94%

M

MARVELL TECHNOLOGY INC

-17.9%

Value

$83.5M

Shares

280.4K

% Port

0.89%

E

ISHARES TR

+321.3%

Value

$81.7M

Shares

658.2K

% Port

0.87%

E

ISHARES TR

+1.2%

Value

$78.8M

Shares

105.3K

% Port

0.84%

C

18.CAT

CATERPILLAR INC

-0.1%

Value

$76.1M

Shares

71.5K

% Port

0.81%

P

19.PWR

QUANTA SVCS INC

-2.2%

Value

$72.2M

Shares

100.3K

% Port

0.77%

V

VANGUARD INDEX FDS

+5.4%

Value

$71.8M

Shares

104.5K

% Port

0.77%

View full portfolio (1,759 holdings) →

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