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TAT Technologies
TATT

68 hedge funds and large institutions have $220M invested in TAT Technologies in 2025 Q2 according to their latest regulatory filings, with 33 funds opening new positions, 23 increasing their positions, 6 reducing their positions, and 0 closing their positions.

New
Increased
Maintained
Reduced
Closed

283% more repeat investments, than reductions

Existing positions increased: 23 | Existing positions reduced: 6

165% more capital invested

Capital invested by funds: $83M → $220M (+$137M)

100% more funds holding in top 10

Funds holding in top 10: 1 → 2 (+1)

94% more funds holding

Funds holding: 35 → 68 (+33)

29.22% more ownership

Funds ownership: 27.85% → 57.07% (+29%)

Holders
68
Holders Change
+33
Holders Change %
+94.29%
% of All Funds
0.9%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
33
Increased
23
Reduced
6
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
MIH
Meitav Investment House
Israel
+$16M
2
WA
Wasatch Advisors
Utah
+$13.2M
3
Boston Partners
Boston Partners
Massachusetts
+$12.4M
4
CI
Clal Insurance
Israel
+$10.4M
5
DCM
Driehaus Capital Management
Illinois
+$8.01M

Top Sellers

Rank Fund Capital Flow
1
YDMI
Y.D. More Investments
Israel
-$1.4M
2
AIM
ARK Investment Management
Florida
-$279K
3
WG
Winton Group
United Kingdom
-$124K
4
Millennium Management
Millennium Management
New York
-$84.1K
5
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
-$33.5K
Name Holding Trade Value Shares
Change 		Change in
Stake
KJHP
26
K.J. Harrison & Partners
Ontario, Canada
$1.37M +$1.29M +45,000 New
Morgan Stanley
27
Morgan Stanley
New York
$1.31M +$656K +22,794 +114%
KCM
28
Kornitzer Capital Management
Kansas
$1.22M +$1.15M +40,000 New
Citadel Advisors
29
Citadel Advisors
Florida
$1.16M +$598K +20,781 +121%
HA
30
Huntleigh Advisors
Missouri
$1.12M +$610K +21,190 +136%
QC
31
Quadrature Capital
United Kingdom
$1.06M +$1M +34,758 New
Stifel Financial
32
Stifel Financial
Missouri
$983K +$926K +32,187 New
MIM
33
Monashee Investment Management
Massachusetts
$975K +$919K +31,937 New
Jane Street
34
Jane Street
New York
$954K -$32.1K -1,117 -3%
PCM
35
Penn Capital Management
Pennsylvania
$939K +$885K +30,753 New
TI
36
Trexquant Investment
Connecticut
$938K +$884K +30,709 New
EA
37
Ellsworth Advisors
Ohio
$851K +$802K +27,873 New
JF
38
Jump Financial
Illinois
$842K +$793K +27,558 New
Principal Financial Group
39
Principal Financial Group
Iowa
$811K +$764K +26,540 New
PCOTEOTHU
40
Provident Company of the Employees of the Hebrew University
Israel
$764K +$719K +25,000 New
VA
41
Valmark Advisers
Ohio
$653K +$615K +21,380 New
Citigroup
42
Citigroup
New York
$603K +$457K +15,896 +412%
HWAM
43
Hennion & Walsh Asset Management
New Jersey
$452K +$426K +14,795 New
ECM
44
ExodusPoint Capital Management
New York
$414K +$390K +13,560 New
LAI
45
Legal Advantage Investments
California
$397K +$374K +13,000 New
Walleye Capital
46
Walleye Capital
New York
$377K +$117K +4,062 +49%
BNP Paribas Financial Markets
47
BNP Paribas Financial Markets
France
$352K +$332K +11,523 New
Two Sigma Advisers
48
Two Sigma Advisers
New York
$324K +$305K +10,600 New
GCP
49
GSA Capital Partners
United Kingdom
$316K +$298K +10,343 New
Qube Research & Technologies (QRT)
50
Qube Research & Technologies (QRT)
United Kingdom
$237K +$223K +7,766 New
1
2
3

TATT Hedge Fund Activity: Q2 2025 in Review

68 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in TAT Technologies (TATT) for Q2 2025, worth a combined $220M — up 165% from $83M a quarter earlier.

Buyers outnumbered sellers: 33 funds opened new TATT positions and 0 closed out — a net gain of 33 holders — while 23 added to existing stakes and 6 trimmed.

The largest buyer was Meitav Investment House, adding an estimated $16M. The largest seller was Y.D. More Investments, cutting an estimated $1.4M.

  • 68 institutional investors held TAT Technologies (TATT) as of Q2 2025, up from 35 in Q1 2025.
  • Funds reported $220M of TAT Technologies stock for Q2 2025, up 165% quarter-over-quarter.
  • 33 funds opened new TAT Technologies positions in Q2 2025 and 0 closed out, a net change of +33 holders.
  • The largest TAT Technologies buyer in Q2 2025 was Meitav Investment House, an estimated $16M added.
  • The largest TAT Technologies seller in Q2 2025 was Y.D. More Investments, an estimated $1.4M sold.

Based on aggregated 13F filings for Q2 2025.