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ASPC

A SPAC III Acquisition Corp
ASPC

20 hedge funds and large institutions have $38.6M invested in A SPAC III Acquisition Corp in 2025 Q1 according to their latest regulatory filings, with 20 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

58.59% more ownership

Funds ownership: 0% → 58.59% (+59%)

Holders
20
Holders Change
+20
Holders Change %
–
% of All Funds
0.27%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
20
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
MSU
Mizuho Securities USA
New York
+$5.76M
2
ASM
ATW SPAC Management
New York
+$3.89M
3
BFM
Boothbay Fund Management
New York
+$3.89M
4
PAMP
Polar Asset Management Partners
Ontario, Canada
+$3.4M
5
WRBC
W.R. Berkley Corp
Connecticut
+$3.22M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
MSU
1
Mizuho Securities USA
New York
$5.77M +$5.76M +575,561 New
ASM
2
ATW SPAC Management
New York
$3.91M +$3.89M +389,100 New
BFM
3
Boothbay Fund Management
New York
$3.91M +$3.89M +389,100 New
PAMP
4
Polar Asset Management Partners
Ontario, Canada
$3.42M +$3.4M +340,000 New
WRBC
5
W.R. Berkley Corp
Connecticut
$3.24M +$3.22M +322,163 New
WAM
6
Wolverine Asset Management
Illinois
$2.2M +$2.19M +218,936 New
ACM
7
ADAR1 Capital Management
Texas
$2.16M +$2.15M +215,000 New
Hudson Bay Capital Management
8
Hudson Bay Capital Management
Connecticut
$2.01M +$2M +200,000 New
WCMNY
9
Westchester Capital Management (New York)
New York
$2.01M +$2M +200,000 New
AA
10
AQR Arbitrage
Connecticut
$1.87M +$1.86M +186,223 New
MTCM
11
Mint Tower Capital Management
Netherlands
$1.76M +$1.75M +175,000 New
QL
12
Quarry LP
New York
$1.51M +$1.5M +150,000 New
GAM
13
Gritstone Asset Management
Maryland
$1.5M +$1.5M +149,497 New
Two Sigma Investments
14
Two Sigma Investments
New York
$1.19M +$1.18M +118,271 New
GCIA
15
Gabelli & Co Investment Advisers
New York
$1.04M +$1.03M +103,200 New
Goldman Sachs
16
Goldman Sachs
New York
$636K +$633K +63,236 New
VF
17
Virtu Financial
New York
$282K +$281K +28,027 New
WAM
18
Warberg Asset Management
Illinois
$201K +$200K +20,000 New
CS
19
Clear Street
New York
$583 +$581 +58 New
Morgan Stanley
20
Morgan Stanley
New York
$91 +$90 +9 New

ASPC Hedge Fund Activity: Q1 2025 in Review

20 of the 7,461 institutional investors tracked by Wall St. Rank reported a position in A SPAC III Acquisition Corp (ASPC) for Q1 2025, worth a combined $38.6M.

Buyers outnumbered sellers: 20 funds opened new ASPC positions and 0 closed out — a net gain of 20 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Mizuho Securities USA, opening a new position worth an estimated $5.76M.

  • 20 institutional investors held A SPAC III Acquisition Corp (ASPC) as of Q1 2025, up from 0 in Q4 2024.
  • Funds reported $38.6M of A SPAC III Acquisition Corp stock for Q1 2025.
  • 20 funds opened new A SPAC III Acquisition Corp positions in Q1 2025 and 0 closed out, a net change of +20 holders.
  • The largest A SPAC III Acquisition Corp buyer in Q1 2025 was Mizuho Securities USA, an estimated $5.76M added.

Based on aggregated 13F filings for Q1 2025.