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Twin Disc

79 hedge funds and large institutions have $74.6M invested in Twin Disc in 2025 Q2 according to their latest regulatory filings, with 22 funds opening new positions, 25 increasing their positions, 26 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed

16% more first-time investments, than exits

New positions opened: 22 | Existing positions closed: 19

10% more capital invested

Capital invested by funds: $67.7M → $74.6M (+$6.91M)

4% more funds holding

Funds holding: 7679 (+3)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

4% less repeat investments, than reductions

Existing positions increased: 25 | Existing positions reduced: 26

3.46% less ownership

Funds ownership: 63.17%59.71% (-3.5%)

Holders
79
Holders Change
+3
Holders Change %
+3.95%
% of All Funds
1.04%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
22
Increased
25
Reduced
26
Closed
19
Calls
$135K
Puts
Net Calls
+$135K
Net Calls Change
+$135K
Name Holding Trade Value Shares
Change
Change in
Stake
GI
1
GAMCO Investors
Connecticut
$15.3M +$436K +59,000 +4%
JIC
2
Juniper Investment Company
New York
$9.05M
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$5.56M +$57.4K +7,777 +1%
Vanguard Group
4
Vanguard Group
Pennsylvania
$5.04M -$476K -64,423 -10%
PRCP
5
Pacific Ridge Capital Partners
Oregon
$4.92M -$58.6K -7,928 -1%
AE
6
AMH Equity
New York
$4.1M -$488K -66,086 -12%
Ameriprise
7
Ameriprise
Minnesota
$3.88M +$3.08M +417,590 +1,929%
GF
8
Gabelli Funds
New York
$3.42M +$14.8K +2,000 +0.5%
GWI
9
Grace & White Inc
New York
$2.51M +$113K +15,282 +6%
BlackRock
10
BlackRock
New York
$1.42M -$3.75M -507,710 -76%
Renaissance Technologies
11
Renaissance Technologies
New York
$1.4M +$411K +55,615 +54%
Millennium Management
12
Millennium Management
New York
$1.29M +$747K +101,090 +227%
PLC
13
Peapod Lane Capital
New York
$1.2M +$1.01M +136,132 New
Geode Capital Management
14
Geode Capital Management
Massachusetts
$1.15M -$1.02M -138,413 -52%
SBH
15
Segall Bryant & Hamill
Illinois
$973K
IA
16
IFP Advisors
Florida
$947K +$6.51K +882 +0.8%
TA
17
Teton Advisors
New York
$870K -$14.8K -2,000 -2%
Acadian Asset Management
18
Acadian Asset Management
Massachusetts
$758K +$60.9K +8,242 +11%
Connor, Clark & Lunn Investment Management (CC&L)
19
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$700K +$144K +19,434 +32%
Bank of New York Mellon
20
Bank of New York Mellon
New York
$618K -$184K -24,924 -26%
Arrowstreet Capital
21
Arrowstreet Capital
Massachusetts
$566K +$474K +64,127 New
MBAM
22
Mink Brook Asset Management
Florida
$543K +$454K +61,447 New
KCM
23
Kennedy Capital Management
Missouri
$543K -$365K -49,423 -45%
RC
24
RBF Capital
California
$530K +$443K +60,000 New
YIH
25
Y-Intercept (HK)
Hong Kong
$420K +$351K +47,549 New

TWIN Hedge Fund Activity: Q2 2025 in Review

79 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in Twin Disc (TWIN) for Q2 2025, worth a combined $74.6M — up 10% from $67.7M a quarter earlier.

Buyers outnumbered sellers: 22 funds opened new TWIN positions and 19 closed out — a net gain of 3 holders — while 25 added to existing stakes and 26 trimmed.

The largest buyer was Ameriprise, adding an estimated $3.08M. The largest seller was BlackRock, cutting an estimated $3.75M.

  • 79 institutional investors held Twin Disc (TWIN) as of Q2 2025, up from 76 in Q1 2025.
  • Funds reported $74.6M of Twin Disc stock for Q2 2025, up 10% quarter-over-quarter.
  • 22 funds opened new Twin Disc positions in Q2 2025 and 19 closed out, a net change of +3 holders.
  • The largest Twin Disc buyer in Q2 2025 was Ameriprise, an estimated $3.08M added.
  • The largest Twin Disc seller in Q2 2025 was BlackRock, an estimated $3.75M sold.

Based on aggregated 13F filings for Q2 2025.