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Oppenheimer Holdings

120 hedge funds and large institutions have $463M invested in Oppenheimer Holdings in 2026 Q2 according to their latest regulatory filings, with 24 funds opening new positions, 47 increasing their positions, 31 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

52% more repeat investments, than reductions

Existing positions increased: 47 | Existing positions reduced: 31

41% more first-time investments, than exits

New positions opened: 24 | Existing positions closed: 17

23% more capital invested

Capital invested by funds: $377M → $463M (+$85.9M)

3% more funds holding

Funds holding: 116120 (+4)

1.49% more ownership

Funds ownership: 39.93%41.42% (+1.5%)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

Holders
120
Holders Change
+4
Holders Change %
+3.45%
% of All Funds
1.45%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
24
Increased
47
Reduced
31
Closed
17
Calls
$2.23M
Puts
Net Calls
+$2.23M
Net Calls Change
+$1.99M
Name Holding Trade Value Shares
Change
Change in
Stake
Dimensional Fund Advisors
1
Dimensional Fund Advisors
Texas
$54.9M +$2.37M +23,293 +5%
JCP
2
JB Capital Partners
New York
$53.2M
American Century Companies
3
American Century Companies
Missouri
$41.4M +$3.99M +39,190 +11%
Vanguard Capital Management
4
Vanguard Capital Management
Pennsylvania
$40.6M -$701K -6,881 -2%
BlackRock
5
BlackRock
New York
$21.5M +$1.67M +16,397 +9%
RA
6
Royce & Associates
New York
$17.9M -$305 -3 -0%
RC
7
RBF Capital
California
$17.3M
Boston Partners
8
Boston Partners
Massachusetts
$16.7M +$2.74M +26,941 +20%
Morgan Stanley
9
Morgan Stanley
New York
$11.3M +$1.91M +18,779 +21%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$9.72M +$556K +5,465 +6%
Charles Schwab
11
Charles Schwab
California
$9.11M -$1.48M -14,528 -14%
BCM
12
Bridgeway Capital Management
Texas
$8.08M +$355K +3,488 +5%
State Street
13
State Street
Massachusetts
$7.99M +$1.62M +15,936 +27%
AG
14
Algert Global
California
$7.83M +$3.8M +37,328 +101%
APCM
15
Arbiter Partners Capital Management
New York
$7.03M +$1.18M +11,600 +21%
Two Sigma Investments
16
Two Sigma Investments
New York
$6.61M +$2.24M +21,975 +54%
Arrowstreet Capital
17
Arrowstreet Capital
Massachusetts
$5.98M -$1.56M -15,345 -21%
Millennium Management
18
Millennium Management
New York
$5.95M -$1.11M -10,935 -16%
JP Morgan Chase
19
JP Morgan Chase
New York
$5.88M +$262K +2,574 +5%
EF
20
Empowered Funds
Pennsylvania
$5.23M +$355K +3,488 +8%
Qube Research & Technologies (QRT)
21
Qube Research & Technologies (QRT)
United Kingdom
$5.07M +$2.08M +20,469 +74%
Vanguard Portfolio Management
22
Vanguard Portfolio Management
Pennsylvania
$4.9M +$1.33M +13,033 +39%
VCM
23
Voleon Capital Management
California
$4.71M +$828K +8,136 +22%
BFM
24
Boothbay Fund Management
New York
$4.62M +$1.18M +11,544 +36%
Vanguard Fiduciary Trust
25
Vanguard Fiduciary Trust
Pennsylvania
$4.35M +$74.4K +731 +2%

OPY Hedge Fund Activity: Q2 2026 in Review

120 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Oppenheimer Holdings (OPY) for Q2 2026, worth a combined $463M — up 23% from $377M a quarter earlier.

Buyers outnumbered sellers: 24 funds opened new OPY positions and 17 closed out — a net gain of 7 holders — while 47 added to existing stakes and 31 trimmed.

The largest buyer was American Century Companies, adding an estimated $3.99M. The largest seller was Greenwich Wealth Management, exiting entirely with an estimated $9M sold.

  • 120 institutional investors held Oppenheimer Holdings (OPY) as of Q2 2026, up from 116 in Q1 2026.
  • Funds reported $463M of Oppenheimer Holdings stock for Q2 2026, up 23% quarter-over-quarter.
  • 24 funds opened new Oppenheimer Holdings positions in Q2 2026 and 17 closed out, a net change of +7 holders.
  • The largest Oppenheimer Holdings buyer in Q2 2026 was American Century Companies, an estimated $3.99M added.
  • The largest Oppenheimer Holdings seller in Q2 2026 was Greenwich Wealth Management, an estimated $9M sold.

Based on aggregated 13F filings for Q2 2026.