SSAC · SPACSphere Acquisition Corp. · Shareholders & Ownership
Substantial doubt about the company's ability to continue as a going concern.
“The Company's liquidity condition and mandatory liquidation raise substantial doubt about the Company's ability to continue as a going concern for a period of time within one year after the date that the accompanying unaudited condensed consolidated financial statements are issued. Management plans to address this uncertainty through a Business Combination.”View the 10-Q filed Aug 14, 2026
Every disclosed holder of SSAC in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.
Who Owns SSAC
13F quarter Jun 30, 2026No chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.
| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 33,268,096 | 138.34% |
| Insiders (Forms 3, 4, 5) | 0 | 0.00% |
| 13D/G-only blocks | 3,671,875 | 15.27% |
| Remaining | 12,891,977 | -53.61% |
| Registered funds (N-PORT, not summed) | 144,728 | 0.60% |
Shares outstanding: 24,047,994, the issuer's latest cover-page count restated onto today's split basis.
Insiders are listed but not summed: the issuer has more than one class of common stock and Forms 3, 4 and 5 report one issuer-wide balance across them.
Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.
13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.
Holders of SSAC
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
Polar Asset Management Partners Inc.
13F
CIK 1326389 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
3,773,929 | ||
| 2 |
Harraden Circle Investments, LLC
13F
CIK 1910592 · Registered investment adviser · Jun 30, 2026
|
2,089,230 | ||
| 3 |
HIGHBRIDGE CAPITAL MANAGEMENT LLC
13F
CIK 919185 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR
|
1,700,000 | ||
| 4 |
Yakira Capital Management, Inc.
13F
CIK 1584639 · Registered investment adviser · Jun 30, 2026
|
1,485,000 | ||
| 5 |
ARISTEIA CAPITAL, L.L.C.
13F
CIK 1080171 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
1,393,788 | ||
| 6 |
Lighthouse Investment Partners, LLC
13G
CIK 1600344 · Registered investment adviser · Mar 31, 2026
Rule 13d-1(b), qualified institution
|
1,338,150 | ||
| 7 |
GOLDMAN SACHS GROUP INC
13G
CIK 886982 · Holding company · Mar 31, 2026
Rule 13d-1(b), qualified institution
|
1,321,158 | ||
| 8 |
Westchester Capital Management, LLC
13F
CIK 1512805 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
1,249,998 | ||
| 9 |
|
1,215,310 | ||
| 10 |
Karpus Management, Inc.
13G
CIK 1048703 · Investment adviser · Aug 31, 2026
Rule 13d-1(b), qualified institution, not summed
|
1,199,767 | ||
| 10.1 |
Karpus Management, Inc.
13F
CIK 1048703 · Investment adviser · Jun 30, 2026
|
1,248,875 | ||
| 11 |
Linden Advisors LP
13F
CIK 1279396 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
1,125,000 | ||
| 12 |
Shaolin Capital Management LLC
13F
CIK 1766806 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
1,101,361 | ||
| 13 |
Mizuho Financial Group, Inc.
13G
CIK 1335730 · Bank · Jun 30, 2026
Rule 13d-1(b), qualified institution
|
1,012,567 | ||
| 14 |
MIZUHO SECURITIES USA LLC
13F
CIK 812291 · Unknown · Jun 30, 2026
|
1,012,567 | ||
| 15 |
GLAZER CAPITAL, LLC
13F
CIK 1076809 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACU, SSACW
|
960,482 | ||
| 16 |
WOLVERINE ASSET MANAGEMENT LLC
13G
CIK 1279891 · Registered investment adviser · Sep 30, 2026
Rule 13d-1(b), qualified institution, not summed
|
954,297 | ||
| 16.1 |
WOLVERINE ASSET MANAGEMENT LLC
13F
CIK 1279891 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
2,339,378 | ||
| 17 |
|
916,983 | ||
| 18 |
MANGROVE PARTNERS IM, LLC
13F
CIK 1535392 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR
|
900,000 | ||
| 19 |
RIVERNORTH CAPITAL MANAGEMENT, LLC
13F
CIK 1447578 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
875,000 | ||
| 20 |
SONA ASSET MANAGEMENT (US) LLC
13F
CIK 1856405 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
875,000 | ||
| 21 |
Crossingbridge Advisors, LLC
13F
CIK 1770024 · Investment adviser · Jun 30, 2026
|
845,112 | ||
| 22 |
|
763,000 | ||
| 23 |
Magnetar Financial LLC
13F
CIK 1352851 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
750,000 | ||
| 24 |
Shay Capital LLC
13F
CIK 1723643 · Unknown · Jun 30, 2026
|
742,640 | ||
| 25 |
|
733,408 | ||
| 26 |
BNP PARIBAS ARBITRAGE, SA
13F
CIK 1166588 · Non-US institution · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
573,390 | ||
| 27 |
WHITEBOX ADVISORS LLC
13F
CIK 1257391 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
530,107 | ||
| 28 |
D. E. Shaw & Co., Inc.
13F
CIK 1009207 · Unknown · Jun 30, 2026
|
517,000 | ||
| 29 |
|
498,213 | ||
| 30 |
StoneX Group Inc.
13F
CIK 913760 · Unknown · Jun 30, 2026
|
451,061 | ||
| 31 |
AQR Arbitrage LLC
13F
CIK 1167456 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
434,097 | ||
| 32 |
Ghisallo Capital Management LLC
13F
CIK 1825214 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR
|
400,000 | ||
| 33 |
Hudson Bay Capital Management LP
13F
CIK 1393825 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR
|
300,000 | ||
| 34 |
TWO SIGMA INVESTMENTS, LP
13F
CIK 1179392 · Registered investment adviser · Jun 30, 2026
|
271,875 | ||
| 35 |
Periscope Capital Inc.
13F
CIK 1695320 · Exempt reporting adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
267,500 | ||
| 36 |
Centiva Capital, LP
13F
CIK 1692507 · Registered investment adviser · Jun 30, 2026
|
200,000 | ||
| 37 |
Radcliffe Capital Management, L.P.
13F
CIK 1218275 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
187,499 | ||
| 38 |
|
125,000 | ||
| 39 |
RiverNorth Opportunities Fund Inc.
Fund
· Registered fund · Jun 30, 2026
RIVERNORTH OPPORTUNITIES FUND INC., not summed
|
100,000 | ||
| 40 |
|
75,337 | ||
| 41 |
Kepos Capital LP
13F
CIK 1512020 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR, SSACW
|
73,200 | ||
| 42 |
BOOTHBAY FUND MANAGEMENT, LLC
13F
CIK 1549230 · Registered investment adviser · Jun 30, 2026
|
50,000 | ||
| 43 |
Schonfeld Strategic Advisors LLC
13F
CIK 1665241 · Registered investment adviser · Jun 30, 2026
Classes SSAC, SSACR
|
46,503 | ||
| 44 |
|
46,310 | ||
| 45 |
GEODE CAPITAL MANAGEMENT, LLC
13F
CIK 1214717 · Registered investment adviser · Jun 30, 2026
|
29,628 | ||
| 46 |
TrueMark Investments, LLC
13F
CIK 1974457 · Unknown · Jun 30, 2026
|
25,538 | ||
| 46.1 |
TrueShares ConVequity ETF
Fund
S000093291 · Registered fund · Jul 31, 2026
Elevation Series Trust, not summed
|
24,728 | ||
| 47 |
The SPAC and New Issue ETF
Fund
S000070261 · Registered fund · Jun 30, 2026
Collaborative Investment Series Trust, not summed
|
20,000 | ||
| 48 |
Tuttle Capital Management, LLC
13F
CIK 1581641 · Registered investment adviser · Jun 30, 2026
|
20,000 | ||
| 49 |
Calamos Advisors LLC
13F
CIK 1316507 · Registered investment adviser · Jun 30, 2026
|
15,000 | ||
| 50 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP
13F
CIK 1446194 · Unknown · Jun 30, 2026
|
10,241 |
Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.
Showing 1–50 of 54 holders
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