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NPAC · New Providence Acquisition Corp. III/Cayman · Shareholders & Ownership

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$10.52 +0.01 (+0.05%) At close · Oct 20
Market Cap
$403.68M
Shares
38.39M
Volume · Oct 20 1480 Avg daily vol (3M) 77.75K

Every disclosed holder of NPAC 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 NPAC

13F quarter Jun 30, 2026

No chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.

Holder group Shares % Out
Institutional (13F) 38,664,660 100.71%
Insiders (Forms 3, 4, 5) 0 0.00%
13D/G-only blocks 9,524,603 24.81%
Remaining 9,798,438 -25.52%
Registered funds (N-PORT, not summed) 156,432 0.41%

Shares outstanding: 38,390,825, 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 NPAC

# Holder Shares
1
New Providence Holdings III, LLC
13D CIK 2058365 · Unknown · Apr 25, 2025
8,114,825
1.1
NEW PROVIDENCE HOLDINGS III, LLC
Insider CIK 2058365 · Apr 25, 2025
10% Owner, issuer-wide, not summed
8,114,825
2
MMCAP International Inc. SPC
13F CIK 1304857 · Unknown · Jun 30, 2026
Classes NPAC, NPACW
2,933,333
3
Magnetar Financial LLC
13F CIK 1352851 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
2,333,320
4
TENOR CAPITAL MANAGEMENT Co., L.P.
13F CIK 1346554 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
2,000,000
5
AQR Arbitrage LLC
13F CIK 1167456 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
1,953,046
6
Linden Advisors LP
13F CIK 1279396 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
1,670,081
7
Alberta Investment Management Corp
13F CIK 1463559 · Non-US institution · Jun 30, 2026
Classes NPAC, NPACW
1,666,666
8
ARISTEIA CAPITAL, L.L.C.
13F CIK 1080171 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
1,600,000
9
LMR Partners LLP
13F CIK 1578621 · Exempt reporting adviser · Jun 30, 2026
Classes NPAC, NPACW
1,600,000
10
GLAZER CAPITAL, LLC
13F CIK 1076809 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACU
1,531,533
11
Westchester Capital Management, LLC
13F CIK 1512805 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
1,492,929
12
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
13F CIK 1535845 · Non-US institution · Jun 30, 2026
Classes NPAC, NPACU, NPACW
1,423,333
13
AQR CAPITAL MANAGEMENT LLC
13G CIK 1167557 · Registered investment adviser · Jun 30, 2026
Rule 13d-1(b), qualified institution
1,409,778
14
PICTON MAHONEY ASSET MANAGEMENT
13F CIK 1539041 · Non-US institution · Jun 30, 2026
Classes NPAC, NPACW
1,348,332
15
BERKLEY W R CORP
13F CIK 11544 · Insurance company · Jun 30, 2026
1,179,542
16
Governors Lane LP
13F CIK 1644187 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
1,041,486
17
Ghisallo Capital Management LLC
13F CIK 1825214 · Registered investment adviser · Jun 30, 2026
1,000,000
18
Hudson Bay Capital Management LP
13F CIK 1393825 · Registered investment adviser · Jun 30, 2026
927,733
19
Wealthspring Capital LLC
13F CIK 1844495 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
786,006
20
Mint Tower Capital Management B.V.
13F CIK 1666606 · Unknown · Jun 30, 2026
Classes NPAC, NPACW
666,666
21
WHITEBOX ADVISORS LLC
13F CIK 1257391 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
666,666
22
Radcliffe Capital Management, L.P.
13F CIK 1218275 · Registered investment adviser · Jun 30, 2026
665,376
23
SkyView Investment Advisors, LLC
13F CIK 1848237 · Unknown · Jun 30, 2026
Classes NPAC, NPACW
600,396
24
GOLDMAN SACHS GROUP INC
13F CIK 886982 · Holding company · Jun 30, 2026
512,330
25
MILLENNIUM MANAGEMENT LLC
13F CIK 1273087 · Registered investment adviser · Jun 30, 2026
493,450
26
HIGHBRIDGE CAPITAL MANAGEMENT LLC
13F CIK 919185 · Registered investment adviser · Jun 30, 2026
487,903
27
K2 PRINCIPAL FUND, L.P.
13F CIK 1461790 · Unknown · Jun 30, 2026
462,400
28
Schonfeld Strategic Advisors LLC
13F CIK 1665241 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
448,900
29
RIVERNORTH CAPITAL MANAGEMENT, LLC
13F CIK 1447578 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
441,622
30
D. E. Shaw & Co., Inc.
13F CIK 1009207 · Unknown · Jun 30, 2026
422,861
31
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
13F CIK 1083190 · Unknown · Jun 30, 2026
Classes NPAC, NPACW
400,616
32
MOORE CAPITAL MANAGEMENT, LP
13F CIK 1448574 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
400,000
33
TORONTO DOMINION BANK
13F CIK 947263 · Bank · Jun 30, 2026
Classes NPACU, NPACW
388,906
34
Verition Fund Management LLC
13F CIK 1454027 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
384,843
35
WOLVERINE ASSET MANAGEMENT LLC
13F CIK 1279891 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
370,262
36
SONA ASSET MANAGEMENT (US) LLC
13F CIK 1856405 · Registered investment adviser · Jun 30, 2026
366,183
37
Clear Street Group Inc.
13F CIK 1881567 · Unknown · Jun 30, 2026
Classes NPAC, NPACU, NPACW
330,120
38
Polar Asset Management Partners Inc.
13F CIK 1326389 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
316,666
39
Shaolin Capital Management LLC
13F CIK 1766806 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
302,992
40
Periscope Capital Inc.
13F CIK 1695320 · Exempt reporting adviser · Jun 30, 2026
300,000
41
BNP PARIBAS ARBITRAGE, SA
13F CIK 1166588 · Non-US institution · Jun 30, 2026
Classes NPAC, NPACW
269,822
42
O'Connor Alternative Investments LLC
13F CIK 2081629 · Investment adviser · Jun 30, 2026
250,000
43
Quarry LP
13F CIK 1965207 · Unknown · Jun 30, 2026
250,000
44
RLH Capital LLC
13F CIK 2008031 · Unknown · Jun 30, 2026
250,000
45
Baird Financial Group, Inc.
13F CIK 1648711 · Unknown · Jun 30, 2026
220,000
46
HRT FINANCIAL LP
13F CIK 1475597 · Unknown · Jun 30, 2026
Classes NPAC, NPACU
198,351
47
HGC Investment Management Inc.
13F CIK 1711200 · Non-US institution · Jun 30, 2026
Classes NPAC, NPACW
196,500
48
METEORA CAPITAL, LLC
13F CIK 1905106 · Investment adviser · Jun 30, 2026
150,947
49
Context Capital Management, LLC
13F CIK 1301396 · Registered investment adviser · Jun 30, 2026
Classes NPAC, NPACW
133,333
50
CSS LLC/IL
13F CIK 1103646 · Unknown · Jun 30, 2026
130,766

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 73 holders

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Key facts CIK 2048948 CUSIP G6476A102