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ESCO Technologies

446 hedge funds and large institutions have $9.03B invested in ESCO Technologies in 2026 Q2 according to their latest regulatory filings, with 68 funds opening new positions, 140 increasing their positions, 172 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed

542% more call options, than puts

Call options by funds: $23.6M | Put options by funds: $3.67M

39% more first-time investments, than exits

New positions opened: 68 | Existing positions closed: 49

30% more capital invested

Capital invested by funds: $6.97B → $9.03B (+$2.06B)

3.71% more ownership

Funds ownership: 96.19%99.9% (+3.7%)

3% more funds holding

Funds holding: 433446 (+13)

19% less repeat investments, than reductions

Existing positions increased: 140 | Existing positions reduced: 172

33% less funds holding in top 10

Funds holding in top 10: 64 (-2)

Holders
446
Holders Change
+13
Holders Change %
+3%
% of All Funds
5.39%
Holding in Top 10
4
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
68
Increased
140
Reduced
172
Closed
49
Calls
$23.6M
Puts
$3.67M
Net Calls
+$19.9M
Net Calls Change
+$8.04M
Name Holding Trade Value Shares
Change
Change in
Stake
Jane Street
251
Jane Street
New York
$568K -$38.5M -123,107 -99%
VA
252
Vident Advisory
Georgia
$565K -$33.5K -107 -6%
SOW
253
State of Wyoming
Wyoming
$549K +$448K +1,433 +1,054%
CBU
254
CIBC Bancorp USA
Illinois
$547K -$91.4K -292 -16%
PCM
255
Prelude Capital Management
New York
$547K -$83.5K -267 -15%
CIM
256
Contravisory Investment Management
Massachusetts
$546K -$63.5K -203 -12%
GRP
257
Global Retirement Partners
California
$531K +$475K +1,517 New
SIA
258
Sit Investment Associates
Minnesota
$516K +$461K +1,475 New
RWP
259
Revolve Wealth Partners
New Jersey
$515K +$461K +1,472 New
AHL
260
Abel Hall LLC
Louisiana
$514K +$9.07K +29 +2%
PA
261
Profund Advisors
Maryland
$514K +$114K +364 +33%
Acadian Asset Management
262
Acadian Asset Management
Massachusetts
$512K -$503K -1,607 -52%
BNA
263
BankChampaign National Association
Illinois
$509K +$56K +179 +14%
SA
264
Sanctuary Advisors
Indiana
$504K +$117K +374 +35%
QWM
265
QP Wealth Management
New Jersey
$495K -$18.8K -60 -4%
AB
266
ANB Bank
Colorado
$493K -$4.07K -13 -0.9%
GC
267
Grimes & Company
Massachusetts
$492K -$4.38K -14 -1%
OSAM
268
O'Shaughnessy Asset Management
Connecticut
$487K -$100K -320 -19%
Osaic Holdings
269
Osaic Holdings
Arizona
$485K +$116K +371 +37%
Aviva
270
Aviva
United Kingdom
$479K -$91.7K -293 -18%
EL
271
EWA LLC
Pennsylvania
$474K -$2.19K -7 -0.5%
M&T Bank
272
M&T Bank
New York
$468K +$419K +1,338 New
MYIA
273
Mount Yale Investment Advisors
Colorado
$452K -$96K -307 -19%
Brown Advisory
274
Brown Advisory
Maryland
$440K -$20.6K -66 -5%
DnB Asset Management
275
DnB Asset Management
Norway
$439K -$77.9K -249 -17%

ESE Hedge Fund Activity: Q2 2026 in Review

446 of the 8,274 institutional investors tracked by Wall St. Rank reported a position in ESCO Technologies (ESE) for Q2 2026, worth a combined $9.03B — up 30% from $6.97B a quarter earlier.

Buyers outnumbered sellers: 68 funds opened new ESE positions and 49 closed out — a net gain of 19 holders — while 140 added to existing stakes and 172 trimmed.

The largest buyer was T. Rowe Price Investment Management, adding an estimated $117M. The largest seller was Capital World Investors, cutting an estimated $86.1M.

  • 446 institutional investors held ESCO Technologies (ESE) as of Q2 2026, up from 433 in Q1 2026.
  • Funds reported $9.03B of ESCO Technologies stock for Q2 2026, up 30% quarter-over-quarter.
  • 68 funds opened new ESCO Technologies positions in Q2 2026 and 49 closed out, a net change of +19 holders.
  • The largest ESCO Technologies buyer in Q2 2026 was T. Rowe Price Investment Management, an estimated $117M added.
  • The largest ESCO Technologies seller in Q2 2026 was Capital World Investors, an estimated $86.1M sold.

Based on aggregated 13F filings for Q2 2026.