TWLV · Twelve Seas Investment Co III/Cayman · Shareholders & Ownership
Substantial doubt about the company's ability to continue as a going concern.
“In connection with our assessment of going concern considerations in accordance with FASB ASC Topic 205-40, "Presentation of Financial Statements — Going Concern," we have since reevaluated our liquidity and financial condition, and determined that we still lack the liquidity to sustain operations for a reasonable period of time, which is considered to be one year from the date of the issuance of the financial statements. These conditions raise substantial doubt about our ability to continue as a going concern. Management plans to address this uncertainty with the Business Combination and with additional financing. There is no assurance that additional financing or our plans to complete the Business Combination will be successful. The financial statements do not include any adjustments that might result from the outcome of this uncertainty.”View the 10-Q filed Aug 17, 2026
Every disclosed holder of TWLV 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 TWLV
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) | 30,932,991 | 131.98% |
| Insiders (Forms 3, 4, 5) | 0 | 0.00% |
| 13D/G-only blocks | 5,992,500 | 25.57% |
| Remaining | 13,487,991 | -57.55% |
| Registered funds (N-PORT, not summed) | 128,462 | 0.55% |
Shares outstanding: 23,437,500, 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 TWLV
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
Twelve Seas Sponsor LLC
13D
CIK 2096061 · Unknown · Dec 15, 2025
|
5,992,500 | ||
| 1.1 |
|
300,000 | ||
| 2 |
ADAGE CAPITAL PARTNERS GP, L.L.C.
13F
CIK 1165408 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
2,500,000 | ||
| 3 |
Linden Advisors LP
13F
CIK 1279396 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
1,950,000 | ||
| 4 |
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
13F
CIK 1535845 · Non-US institution · Jun 30, 2026
Classes TWLV, TWLVR
|
1,600,000 | ||
| 5 |
TENOR CAPITAL MANAGEMENT Co., L.P.
13F
CIK 1346554 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
1,600,000 | ||
| 6 |
AQR Arbitrage LLC
13F
CIK 1167456 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
1,554,866 | ||
| 7 |
Polar Asset Management Partners Inc.
13F
CIK 1326389 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
1,230,000 | ||
| 8 |
ARISTEIA CAPITAL, L.L.C.
13F
CIK 1080171 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
1,200,000 | ||
| 9 |
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
13F
CIK 1083190 · Unknown · Jun 30, 2026
Classes TWLV, TWLVR
|
1,000,000 | ||
| 10 |
Radcliffe Capital Management, L.P.
13F
CIK 1218275 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
1,000,000 | ||
| 11 |
RIVERNORTH CAPITAL MANAGEMENT, LLC
13F
CIK 1447578 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
1,000,000 | ||
| 12 |
|
879,946 | ||
| 13 |
Shaolin Capital Management LLC
13F
CIK 1766806 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
807,200 | ||
| 14 |
Magnetar Financial LLC
13F
CIK 1352851 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
800,000 | ||
| 15 |
|
800,000 | ||
| 16 |
PICTON MAHONEY ASSET MANAGEMENT
13F
CIK 1539041 · Non-US institution · Jun 30, 2026
Classes TWLV, TWLVR
|
800,000 | ||
| 17 |
GLAZER CAPITAL, LLC
13F
CIK 1076809 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
702,822 | ||
| 18 |
Hudson Bay Capital Management LP
13F
CIK 1393825 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
700,000 | ||
| 19 |
|
684,934 | ||
| 20 |
Periscope Capital Inc.
13F
CIK 1695320 · Exempt reporting adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
650,000 | ||
| 21 |
Alberta Investment Management Corp
13F
CIK 1463559 · Non-US institution · Jun 30, 2026
|
600,000 | ||
| 22 |
|
566,924 | ||
| 23 |
MILLENNIUM MANAGEMENT LLC
13F
CIK 1273087 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR, TWLVU
|
550,000 | ||
| 24 |
HIGHBRIDGE CAPITAL MANAGEMENT LLC
13F
CIK 919185 · Registered investment adviser · Jun 30, 2026
|
523,301 | ||
| 25 |
MOORE CAPITAL MANAGEMENT, LP
13F
CIK 1448574 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
500,000 | ||
| 26 |
Schonfeld Strategic Advisors LLC
13F
CIK 1665241 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
450,280 | ||
| 27 |
WOLVERINE ASSET MANAGEMENT LLC
13F
CIK 1279891 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
450,184 | ||
| 28 |
LMR Partners LLP
13F
CIK 1578621 · Exempt reporting adviser · Jun 30, 2026
|
450,000 | ||
| 29 |
Wealthspring Capital LLC
13F
CIK 1844495 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
448,380 | ||
| 30 |
Verition Fund Management LLC
13F
CIK 1454027 · Registered investment adviser · Jun 30, 2026
|
403,068 | ||
| 31 |
BlueCrest Capital Management Ltd
13F
CIK 1610880 · Unknown · Jun 30, 2026
|
400,000 | ||
| 32 |
SONA ASSET MANAGEMENT (US) LLC
13F
CIK 1856405 · Registered investment adviser · Jun 30, 2026
|
301,000 | ||
| 33 |
Centiva Capital, LP
13F
CIK 1692507 · Registered investment adviser · Jun 30, 2026
Classes TWLVR, TWLVU
|
300,000 | ||
| 34 |
OMERS ADMINISTRATION Corp
13F
CIK 1053321 · Pension or benefit plan · Jun 30, 2026
|
300,000 | ||
| 35 |
WHITEBOX ADVISORS LLC
13F
CIK 1257391 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
300,000 | ||
| 36 |
|
283,473 | ||
| 37 |
Parallax Volatility Advisers, L.P.
13F
CIK 1521001 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
279,991 | ||
| 38 |
TWO SIGMA INVESTMENTS, LP
13F
CIK 1179392 · Registered investment adviser · Jun 30, 2026
|
271,875 | ||
| 39 |
Crossingbridge Advisors, LLC
13F
CIK 1770024 · Investment adviser · Jun 30, 2026
|
270,000 | ||
| 40 |
Karpus Management, Inc.
13F
CIK 1048703 · Investment adviser · Jun 30, 2026
|
237,715 | ||
| 41 |
|
202,540 | ||
| 42 |
Cable Car Capital, LP
13F
CIK 1699575 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
200,000 | ||
| 43 |
Context Capital Management, LLC
13F
CIK 1301396 · Registered investment adviser · Jun 30, 2026
|
200,000 | ||
| 44 |
|
200,000 | ||
| 45 |
BOOTHBAY FUND MANAGEMENT, LLC
13F
CIK 1549230 · Registered investment adviser · Jun 30, 2026
Classes TWLV, TWLVR
|
150,000 | ||
| 46 |
Lineage Point Capital LP
13F
CIK 2093311 · Unknown · Jun 30, 2026
|
150,000 | ||
| 47 |
JPMORGAN CHASE & CO
13F
CIK 19617 · Bank · Jun 30, 2026
|
100,000 | ||
| 48 |
RiverNorth Opportunities Fund Inc.
Fund
· Registered fund · Jun 30, 2026
RIVERNORTH OPPORTUNITIES FUND INC., not summed
|
100,000 | ||
| 49 |
BERKLEY W R CORP
13F
CIK 11544 · Insurance company · Jun 30, 2026
|
99,100 | ||
| 50 |
|
80,000 |
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.
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