Apex Treasury Corp - Class A Common Stock (APXTU)

CUSIP: G04104116

Q1 2026 13F Holders as of 31 Mar 2026

Security type / class
Equity / Class A Common Stock
Total 13F shares
4,306,205
Total 13F value
$43,470,247
Holder snapshot 6 signals
Share change
-3,115,849
SEC-reported price per share
$10.09
Number of holders
20
Value change
-$31,241,047
Number of buys
3
Number of sells
15
Security identity Names, identifiers, and filing context for this profile. 1 source field
Shares outstanding
34,482,759

Security key

G04104116

Report period

Q1 2026

Institutions

20

Top holders

10

APXTU full security history Ownership snapshot Full 13F holder table Newer quarter: Q2 2026 Previous quarter: Q4 2025 Apex Treasury Corp SEC filings Apex Treasury Corp company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of APXTU - Apex Treasury Corp - Class A Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
Apex Treasury Sponsor LLC
Disclosed value leader
Apex Treasury Sponsor LLC
Comparable rows
2/15
Latest evidence
31 Dec 2025
13D/G 13F Lead comparable stake: 24% 13 rows are not safely comparable across share classes. 13D/G row: Apex Treasury Sponsor LLC Showing 1-6 of 15 holder rows.

Quick read

Apex Treasury Sponsor LLC leads the comparable SEC ownership view at 24%.

2 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Apex Treasury Sponsor LLC's linked filing trail.
Comparable ownership Top 2
Apex Treasury Sponsor LLC 24%
Adage Capital Management, L.P. 6.5%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
Apex Treasury Sponsor LLC
13D/G
13D/G
24%
Reported 13D/G · 27 Oct 2025
$110,273,500
11,150,000 shares
 $0 27 Oct 2025
Adage Capital Management, L.P.
13D/G
13D/G
6.5%
Reported 13D/G · 31 Dec 2025
$22,252,500
2,250,000 shares
 $0 31 Dec 2025
METEORA CAPITAL, LLC
13F
Company
13F
—
mixed-class rows
$27,405,962
3,866,094 shares
mixed-class rows
 — 31 Dec 2025
ADAGE CAPITAL PARTNERS GP, L.L.C.
13F
Company
13F
—
mixed-class rows
$22,564,913
3,375,000 shares
mixed-class rows
 — 31 Dec 2025
Hudson Bay Capital Management LP
13F
Company
13F
—
mixed-class rows
$11,620,571
1,570,340 shares
mixed-class rows
 — 31 Dec 2025
GLAZER CAPITAL, LLC
13F
Company
13F
—
mixed-class rows
$11,437,000
1,694,153 shares
mixed-class rows
 — 31 Dec 2025
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
20
Shares
4,306,205
Rows available
20
Investor Option Weight % Change % SEC-reported value * Price Shares Share Change Activity Report Period

* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q1 2026 vs Q4 2025 Across Filers

Q4 2025 holders
27
Q1 2026 holders
20
Holder diff
-7
Investor Q4 2025 Shares Q1 2026 Shares Share Diff Share Chg % Q4 2025 value Q1 2026 value Value change Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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