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SSAC

SPACSphere Acquisition Corp

39 hedge funds and large institutions have $141M invested in SPACSphere Acquisition Corp in 2026 Q2 according to their latest regulatory filings, with 12 funds opening new positions, 10 increasing their positions, 3 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed

233% more repeat investments, than reductions

Existing positions increased: 10 | Existing positions reduced: 3

140% more first-time investments, than exits

New positions opened: 12 | Existing positions closed: 5

34% more capital invested

Capital invested by funds: $105M → $141M (+$35.9M)

22% more funds holding

Funds holding: 3239 (+7)

15.62% more ownership

Funds ownership: 61.67%77.29% (+16%)

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
39
Holders Change
+7
Holders Change %
+21.88%
% of All Funds
0.47%
Holding in Top 10
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
New
12
Increased
10
Reduced
3
Closed
5
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
PAMP
1
Polar Asset Management Partners
Ontario, Canada
$14.9M
HCM
2
Highbridge Capital Management
New York
$14.2M +$347K +34,877 +3%
KIM
3
Karpus Investment Management
New York
$12.5M +$315K +31,665 +3%
WAM
4
Wolverine Asset Management
Illinois
$11.6M +$8.22M +826,067 +245%
MSU
5
Mizuho Securities USA
New York
$10.1M +$5.19M +521,059 +106%
CA
6
Crossingbridge Advisors
New York
$8.43M +$8.41M +845,112 New
WRBC
7
W.R. Berkley Corp
Connecticut
$7.67M +$1.95M +195,633 +34%
D.E. Shaw & Co
8
D.E. Shaw & Co
New York
$5.16M
GCL
9
Glazer Capital LLC
New York
$5.09M +$2.13M +214,476 +73%
WCMNY
10
Westchester Capital Management (New York)
New York
$4.99M +$4.98M +500,000 New
LA
11
Linden Advisors
New York
$4.49M
MP
12
Mangrove Partners
Connecticut
$4.49M
AC
13
Aristeia Capital
Connecticut
$4.02M +$4M +402,400 New
RCM
14
Rivernorth Capital Management
Florida
$3.52M
SAMU
15
SONA Asset Management (US)
New York
$3.49M +$3.48M +350,000 New
MF
16
Magnetar Financial
Illinois
$2.99M +$2.99M +300,000 New
SCM
17
Shaolin Capital Management
Florida
$2.72M -$1.27M -127,831 -32%
Two Sigma Investments
18
Two Sigma Investments
New York
$2.71M
CS
19
Clear Street
New York
$2.49M +$1.82M +183,258 +277%
BNP Paribas Financial Markets
20
BNP Paribas Financial Markets
France
$2.29M
WA
21
Whitebox Advisors
Minnesota
$2.12M
Hudson Bay Capital Management
22
Hudson Bay Capital Management
Connecticut
$2M
GCM
23
Ghisallo Capital Management
Massachusetts
$2M +$1.99M +200,000 New
AA
24
AQR Arbitrage
Connecticut
$1.73M +$23.4K +2,352 +1%
PC
25
Periscope Capital
Ontario, Canada
$1.25M

SSAC Hedge Fund Activity: Q2 2026 in Review

39 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in SPACSphere Acquisition Corp (SSAC) for Q2 2026, worth a combined $141M — up 34% from $105M a quarter earlier.

Buyers outnumbered sellers: 12 funds opened new SSAC positions and 5 closed out — a net gain of 7 holders — while 10 added to existing stakes and 3 trimmed.

The largest buyer was Crossingbridge Advisors, opening a new position worth an estimated $8.41M. The largest seller was Lineage Point Capital, exiting entirely with an estimated $5.64M sold.

  • 39 institutional investors held SPACSphere Acquisition Corp (SSAC) as of Q2 2026, up from 32 in Q1 2026.
  • Funds reported $141M of SPACSphere Acquisition Corp stock for Q2 2026, up 34% quarter-over-quarter.
  • 12 funds opened new SPACSphere Acquisition Corp positions in Q2 2026 and 5 closed out, a net change of +7 holders.
  • The largest SPACSphere Acquisition Corp buyer in Q2 2026 was Crossingbridge Advisors, an estimated $8.41M added.
  • The largest SPACSphere Acquisition Corp seller in Q2 2026 was Lineage Point Capital, an estimated $5.64M sold.

Based on aggregated 13F filings for Q2 2026.