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BID · Tribeca Strategic Acquisition Corp. · Shareholders & Ownership

Track BID — free
$9.92 At close · Oct 27
Market Cap
$191.22M
Shares
19.28M
Volume · Oct 27 26.32K Avg daily vol (3M) 54.13K

Every disclosed holder of BID 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 BID

13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions
Holder group Shares % Out
Institutional (13F) 13,346,367 69.24%
Insiders (Forms 3, 4, 5) 330,000 1.71%
13D/G-only blocks 1,859,268 9.65%
Remaining 3,741,032 19.41%
Registered funds (N-PORT, not summed) 214,575 1.11%

Shares outstanding: 19,276,667, the issuer's latest cover-page count restated onto today's split basis.

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 BID

# Holder Shares
1
Tribeca Strategic Partners Holdco LLC
13D CIK 2130785 · Unknown · Jun 1, 2026
not summed
4,916,667
1.1
Tribeca Strategic Partners Holdco LLC
Insider CIK 2130785 · Jun 1, 2026
10% Owner, issuer-wide
330,000
2
Magnetar Financial LLC
13F CIK 1352851 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,300,000
2.1
Magnetar Financial LLC
13G CIK 1352851 · Registered investment adviser · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
1,300,000
3
Linden Advisors LP
13F CIK 1279396 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,000,000
4
Linden Advisors LP
13G CIK 1349339 · Unknown · Jun 3, 2026
Rule 13d-1(c), passive investor
1,000,000
5
LMR Partners LLP
13F CIK 1578621 · Exempt reporting adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,000,000
5.1
LMR Partners LLP
13G CIK 1578621 · Exempt reporting adviser · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
1,000,000
6
WOLVERINE ASSET MANAGEMENT LLC
13G CIK 1279891 · Registered investment adviser · Sep 30, 2026
Rule 13d-1(b), qualified institution
859,268
7
AQR Arbitrage LLC
13F CIK 1167456 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
705,600
8
SONA ASSET MANAGEMENT (US) LLC
13F CIK 1856405 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
700,000
9
BNP PARIBAS ARBITRAGE, SA
13F CIK 1166588 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
686,000
10
GLAZER CAPITAL, LLC
13F CIK 1076809 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
549,509
11
RIVERNORTH CAPITAL MANAGEMENT, LLC
13F CIK 1447578 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
500,000
12
Hudson Bay Capital Management LP
13F CIK 1393825 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
450,000
13
Polar Asset Management Partners Inc.
13F CIK 1326389 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
400,000
14
Wealthspring Capital LLC
13F CIK 1844495 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
381,684
15
WHITEBOX ADVISORS LLC
13F CIK 1257391 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
350,000
16
PICTON MAHONEY ASSET MANAGEMENT
13F CIK 1539041 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
300,000
17
Kryger Capital LLC
13F CIK 2123957 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
298,476
18
JPMORGAN CHASE & CO
13F CIK 19617 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
270,000
19
TORONTO DOMINION BANK
13F CIK 947263 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
268,000
20
StoneX Group Inc.
13F CIK 913760 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
264,900
21
TWO SIGMA INVESTMENTS, LP
13F CIK 1179392 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
253,749
22
Centiva Capital, LP
13F CIK 1692507 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
250,000
23
CSS LLC/IL
13F CIK 1103646 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
250,000
24
PEAK6 LLC
13F CIK 1389958 · Broker-dealer · Jun 30, 2026
carried, not yet filed for the newest quarter
250,000
25
Periscope Capital Inc.
13F CIK 1695320 · Exempt reporting adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
250,000
26
Westchester Capital Management, LLC
13F CIK 1512805 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
250,000
27
ARISTEIA CAPITAL, L.L.C.
13F CIK 1080171 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
200,000
28
L1 Global Manager Pty Ltd
13F CIK 1878742 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
200,000
29
Mint Tower Capital Management B.V.
13F CIK 1666606 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
200,000
30
MOORE CAPITAL MANAGEMENT, LP
13F CIK 1448574 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
200,000
31
O'Connor Alternative Investments LLC
13F CIK 2081629 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
200,000
32
TENOR CAPITAL MANAGEMENT Co., L.P.
13F CIK 1346554 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
200,000
33
Shaolin Capital Management LLC
13F CIK 1766806 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
191,200
34
Saba Capital Management, L.P.
13F CIK 1510281 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
150,000
35
Verition Fund Management LLC
13F CIK 1454027 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
139,103
36
Clear Street Group Inc.
13F CIK 1881567 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
129,000
37
Schonfeld Strategic Advisors LLC
13F CIK 1665241 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
105,751
38
Kepos Capital LP
13F CIK 1512020 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
85,000
39
First Trust Capital Management L.P.
13F CIK 1604488 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
71,300
40
Virtu Financial LLC
13F CIK 1533964 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
62,912
41
First Trust Merger Arbitrage Fund
Fund S000048195 · Registered fund · Jun 30, 2026
INVESTMENT MANAGERS SERIES TRUST II, not summed
61,392
42
ABC ARBITRAGE SA
13F CIK 2049221 · Unknown · Sep 30, 2026
Classes BID, BIDWR
60,000
43
DELTEC ASSET MANAGEMENT LLC
13F CIK 1269950 · Registered investment adviser · Sep 30, 2026
50,000
44
Lineage Point Capital LP
13F CIK 2093311 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
42,444
45
The SPAC and New Issue ETF
Fund S000070261 · Registered fund · Jun 30, 2026
Collaborative Investment Series Trust, not summed
26,923
46
Tuttle Capital Management, LLC
13F CIK 1581641 · Registered investment adviser · Sep 30, 2026
26,923
47
MIZUHO SECURITIES USA LLC
13F CIK 812291 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
25,516
48
Parallax Volatility Advisers, L.P.
13F CIK 1521001 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
22,500
49
HEIGHTS CAPITAL MANAGEMENT, INC
13F CIK 1081698 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
20,000
50
Evercore Wealth Management, LLC
13F CIK 1482689 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
16,800

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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Key facts CIK 2094919 CUSIP G90420103 13F (30d) 3 filings 3 filers