HolderBook

SPACSPHERE ACQUISITION CORP (SSACR)

Institutional ownership reported to the SEC as of Q2 2026, across 2 quarters.

32
Reporting holders
$1.9M
Reported value
69.2%
Of shares outstanding
0.0%
Calls
0.0%
Puts
+11
Holder change

Institutions report 12,588,000 shares against 18,200,849 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Share count carried from an earlier filing (cy2026q1i).

Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.

Holders

Download these holders as CSV

FilerValueShares Their book Held Change
Harraden Circle Investments, LLC$313.4K2,089,2300.04%2qHELD
Polar Asset Management Partners Inc.$227.2K1,514,8000.00%2q+1.7%+$3.7K
Shay Capital LLC$125.5K742,6400.01%newNEW
WOLVERINE ASSET MANAGEMENT LLC$123.7K824,3660.00%newNEW
TORONTO DOMINION BANK$115.8K772,0600.00%2q+35.3%+$30.2K
Westchester Capital Management, LLC$84.5K500,0000.00%newNEW
Lineage Point Capital LP$77.2K515,0000.02%2q-9.6%-$8.2K
StoneX Group Inc.$76.1K451,0610.00%newNEW
Linden Advisors LP$72.0K450,0000.00%2qHELD
MANGROVE PARTNERS IM, LLC$67.5K450,0000.00%2qHELD
ARISTEIA CAPITAL, L.L.C.$60.4K402,4000.00%newNEW
Shaolin Capital Management LLC$56.8K378,6230.00%2q-5.3%-$3.2K
RIVERNORTH CAPITAL MANAGEMENT, LLC$56.1K350,0000.00%2qHELD
SONA ASSET MANAGEMENT (US) LLC$52.5K350,0000.00%newNEW
Magnetar Financial LLC$50.7K300,0000.00%newNEW
Meteora Capital, LLC$48.7K324,9820.00%2q-65.8%-$93.9K
GLAZER CAPITAL, LLC$44.0K295,1130.00%2qHELD
HIGHBRIDGE CAPITAL MANAGEMENT LLC$41.2K275,0000.00%2q-75.2%-$125.0K
BNP PARIBAS FINANCIAL MARKETS$34.4K229,3560.00%2qHELD
Centiva Capital, LP$33.8K200,0000.00%newNEW
Ghisallo Capital Management LLC$33.8K200,0000.00%newNEW
WHITEBOX ADVISORS LLC$31.8K212,0430.00%2qHELD
AQR Arbitrage LLC$26.1K174,0700.00%2q+2.0%
Clear Street Group Inc.$20.6K137,0000.00%2qHELD
Hudson Bay Capital Management LP$16.9K100,0000.00%2qHELD
Periscope Capital Inc.$14.2K95,0000.00%2qHELD
Radcliffe Capital Management, L.P.$12.0K75,0000.00%2qHELD
MMCAP International Inc. SPC$7.5K50,0000.00%newNEW
BOOTHBAY FUND MANAGEMENT, LLC$7.5K50,0000.00%newNEW
Schonfeld Strategic Advisors LLC$4.5K30,1460.00%2q-39.7%-$3.0K
Kepos Capital LP$4.0K28,8000.01%2qHELD
HEIGHTS CAPITAL MANAGEMENT, INC$3.6K21,3100.00%newNEW

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 202632$1.9M12,588,00012350.0%
Q1 202621$1.8M9,862,90521000.0%