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Allison Transmission

533 hedge funds and large institutions have $8.01B invested in Allison Transmission in 2025 Q2 according to their latest regulatory filings, with 91 funds opening new positions, 221 increasing their positions, 159 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding

Funds holding:

4.3% more ownership

Funds ownership: 95.8%100.11% (+4.3%)

2% more capital invested

Capital invested by funds: $7.84B → $8.01B (+$172M)

56% less funds holding in top 10

Funds holding in top 10: 94 (-5)

Holders
533
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$4.35M
Puts
$3.41M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
VCA
301
Verdence Capital Advisors
Maryland
$594K
HIS
302
Harvest Investment Services
Illinois
$591K
MIP
303
Marietta Investment Partners
Wisconsin
$572K
X
304
Xponance
Pennsylvania
$560K
P
305
&Partners
Tennessee
$555K
PMAM
306
Picton Mahoney Asset Management
Ontario, Canada
$552K
ACM
307
Aster Capital Management
United Arab Emirates
$550K
GI
308
GAMCO Investors
Connecticut
$549K
Stifel Financial
309
Stifel Financial
Missouri
$547K
Connor, Clark & Lunn Investment Management (CC&L)
310
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$545K
FPAS
311
Focus Partners Advisor Solutions
Missouri
$536K
AB
312
Amalgamated Bank
New York
$533K
PCM
313
Penserra Capital Management
California
$530K
VF
314
Virtu Financial
New York
$527K
MM
315
MQS Management
New York
$516K
SSA
316
Schonfeld Strategic Advisors
New York
$507K
LWAM
317
Legacy Wealth Asset Management
Minnesota
$497K
I
318
InceptionR
California
$496K
WCA
319
Westover Capital Advisors
Delaware
$491K
William Blair Investment Management
320
William Blair Investment Management
Illinois
$490K
Aviva
321
Aviva
United Kingdom
$488K
EF
322
Empirical Finance
Pennsylvania
$481K
CFO
323
Callan Family Office
Pennsylvania
$480K
Mitsubishi UFJ Asset Management
324
Mitsubishi UFJ Asset Management
Japan
$479K
NS
325
NBC Securities
Alabama
$478K