Vault-13

APEX TREAS CORP APXT

ORD SHS CL A · Common Stock · CUSIP G04104108

62 institutional holders +8 vs Q1 2026
30,584,04930.6m shares reported held*
$307.4mreported value*
10 new 9 added 9 reduced 2 sold out net bought ≈ $12.3m (+1.2m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $10.05.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0255075Q4 25: 46Q1 26: 54Q2 26: 6262Q4 25Q1 26Q2 26
Numbers
QuarterHolders
Q4 202546
Q1 202654
Q2 202662

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
40040Q1 26: 23 bought or addedQ1 26: 21 cut or sold outQ1 26Q2 26: 19 bought or addedQ2 26: 11 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q1 20262321
Q2 20261911

Biggest buyers

HIGHBRIDGE CAPITAL MANAGEMENT LLC New +1,802,773+1.8m
Alberta Investment Management Corp New +1,100,000+1.1m
Harraden Circle Investments, LLC New +600,000+600.0k
WOLVERINE ASSET MANAGEMENT LLC Added +439,542+439.5k
RLH Capital LLC New +300,000+300.0k
MIZUHO SECURITIES USA LLC New +257,110+257.1k
Quarry LP New +200,000+200.0k
GLAZER CAPITAL, LLC Added +197,163+197.2k
Crossingbridge Advisors, LLC Added +150,000+150.0k
Centiva Capital, LP Added +120,781+120.8k

Biggest sellers

Meteora Capital, LLC Reduced -2,153,212-2.2m
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Sold out -850,000-850.0k
TORONTO DOMINION BANK Reduced -577,610-577.6k
Shaolin Capital Management LLC Reduced -167,365-167.4k
HighTower Advisors, LLC Reduced -143,500-143.5k
Saba Capital Management, L.P. Sold out -115,118-115.1k
Virtu Financial LLC Reduced -104,823-104.8k
Parallax Volatility Advisers, L.P. Reduced -61,118-61.1k
Clear Street Group Inc. Reduced -10,627-10.6k
Wealthspring Capital LLC Reduced -2,260-2.3k

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Apex Treasury Sponsor LLC 13G · exempt (held before listing) new · filed 2026-02-05 24.3% new 11.2m≈ $112.1m 2026-02-05
Adage Capital Management, L.P. 13G · institution new · filed 2026-02-12 6.5% new 2.2m≈ $22.6m 2026-02-12

Fell to 5% or below in the last year: HIGHBRIDGE CAPITAL MANAGEMENT LLC (4.6%, 2026-08-14), METEORA CAPITAL, LLC (1.6%, 2026-08-14)

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 ADAGE CAPITAL PARTNERS GP, L.L.C. 0.03% of their portfolio Boston, MA 2,250,0002.2m $22.6m $22.6m 0.03% Unchanged
2 HIGHBRIDGE CAPITAL MANAGEMENT LLC 0.62% of their portfolio NEW YORK, NY 1,802,7731.8m $18.1m $18.1m 0.62% New
3 Hudson Bay Capital Management LP 0.07% of their portfolio STAMFORD, CT 1,501,1601.5m $15.1m $15.1m 0.07% Unchanged
4 WOLVERINE ASSET MANAGEMENT LLC 0.19% of their portfolio CHICAGO, IL 1,425,9981.4m $14.3m $14.3m 0.19% Added +439.5k +439,542
5 GLAZER CAPITAL, LLC 0.35% of their portfolio New York, NY 1,401,1651.4m $14.1m $14.1m 0.35% Added +197.2k +197,163
6 Karpus Management, Inc. 0.36% of their portfolio Pittsford, NY 1,253,5571.3m $12.6m $12.6m 0.36% Added +90.0k +90,000
7 Alberta Investment Management Corp 0.06% of their portfolio EDMONTON, A0 1,100,0001.1m $11.1m $11.1m 0.06% New
8 D. E. Shaw & Co., Inc. 0.01% of their portfolio New York, NY 1,033,4221.0m $10.4m $10.4m 0.01% Unchanged
9 Westchester Capital Management, LLC 0.51% of their portfolio VALHALLA, NY 1,000,0001.0m $10.1m $10.1m 0.51% Unchanged
10 Lineage Point Capital LP 1.98% of their portfolio PALM BEACH, FL 959,000959.0k $9.6m $9.6m 1.98% Unchanged
11 Linden Advisors LP 0.04% of their portfolio New York, NY 850,000850.0k $8.5m $8.5m 0.04% Unchanged
12 TENOR CAPITAL MANAGEMENT Co., L.P. 0.12% of their portfolio NEW YORK, NY 850,000850.0k $8.5m $8.5m 0.12% Unchanged
13 Magnetar Financial LLC 0.08% of their portfolio EVANSTON, IL 850,000850.0k $8.5m $8.5m 0.08% Unchanged
14 HighTower Advisors, LLC 0.01% of their portfolio CHICAGO, IL 813,150813.1k $8.2m $8.2m 0.01% Reduced -143.5k -143,500
15 AQR Arbitrage LLC 0.11% of their portfolio Greenwich, CT 792,557792.6k $8.0m $8.0m 0.11% Added +13.9k +13,909
16 Polar Asset Management Partners Inc. 0.14% of their portfolio TORONTO, A6 750,000750.0k $7.5m $7.5m 0.14% Unchanged
17 Verition Fund Management LLC 0.05% of their portfolio GREENWICH, CT 690,000690.0k $6.9m $6.9m 0.05% Unchanged
18 Radcliffe Capital Management, L.P. 0.52% of their portfolio BALA CYNWYD, PA 675,000675.0k $6.8m $6.8m 0.52% Unchanged
19 First Trust Capital Management L.P. 0.38% of their portfolio CHICAGO, IL 654,958655.0k $6.6m $6.6m 0.38% Unchanged
20 Crossingbridge Advisors, LLC 1.11% of their portfolio PLEASANTVILLE, NY 625,000625.0k $6.3m $6.3m 1.11% Added +150.0k +150,000
21 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 616,356616.4k $6.2m $6.2m 0.00% Added +14.8k +14,755
22 Harraden Circle Investments, LLC 0.77% of their portfolio NEW YORK, NY 600,000600.0k $6.0m $6.0m 0.77% New
23 ARISTEIA CAPITAL, L.L.C. 0.09% of their portfolio GREENWICH, CT 550,000550.0k $5.5m $5.5m 0.09% Unchanged
24 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 543,750543.8k $5.5m $5.5m 0.00% Unchanged
25 Meteora Capital, LLC 0.45% of their portfolio Boca Raton, FL 536,231536.2k $5.4m $5.4m 0.45% Reduced -2.2m -2,153,212
26 PICTON MAHONEY ASSET MANAGEMENT 0.05% of their portfolio Toronto, A6 500,000500.0k $5.0m $5.0m 0.05% Unchanged
27 Wealthspring Capital LLC 1.10% of their portfolio WEST HARRISON, NY 491,890491.9k $4.9m $4.9m 1.10% Reduced -2.3k -2,260
28 Centiva Capital, LP 0.15% of their portfolio New York, NY 435,886435.9k $4.4m $4.4m 0.15% Added +120.8k +120,781
29 Shaolin Capital Management LLC 0.23% of their portfolio Miami, FL 406,692406.7k $4.1m $4.1m 0.23% Reduced -167.4k -167,365
30 COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 0.02% of their portfolio HARRISBURG, PA 400,000400.0k $4.0m $4.0m 0.02% Unchanged
31 MOORE CAPITAL MANAGEMENT, LP 0.09% of their portfolio NEW YORK, NY 400,000400.0k $4.0m $4.0m 0.09% Unchanged
32 Periscope Capital Inc. 0.60% of their portfolio Toronto, A6 375,000375.0k $3.8m $3.8m 0.60% Unchanged
33 SONA ASSET MANAGEMENT (US) LLC 0.13% of their portfolio NEW YORK, NY 342,422342.4k $3.4m $3.4m 0.13% Unchanged
34 WHITEBOX ADVISORS LLC 0.05% of their portfolio MINNEAPOLIS, MN 300,000300.0k $3.0m $3.0m 0.05% Unchanged
35 Governors Lane LP 0.30% of their portfolio NEW YORK, NY 300,000300.0k $3.0m $3.0m 0.30% Unchanged
36 RLH Capital LLC 1.44% of their portfolio Great Neck, NY 300,000300.0k $3.0m $3.0m 1.44% New
37 MIZUHO SECURITIES USA LLC 0.02% of their portfolio NEW YORK, NY 257,110257.1k $2.6m $2.6m 0.02% New
38 RIVERNORTH CAPITAL MANAGEMENT, LLC 0.12% of their portfolio WEST PALM BEACH, FL 251,464251.5k $2.5m $2.5m 0.12% Unchanged
39 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 220,274220.3k $2.2m $2.2m 0.00% Unchanged
40 Quarry LP 0.32% of their portfolio NEW YORK, NY 200,000200.0k $2.0m $2.0m 0.32% New
41 Parallax Volatility Advisers, L.P. 0.07% of their portfolio San Francisco, CA 175,047175.0k $1.8m $1.8m 0.07% Reduced -61.1k -61,118
42 Context Capital Management, LLC 0.03% of their portfolio LAJOLLA, CA 149,800149.8k $1.5m $1.5m 0.03% Unchanged
43 DLD Asset Management, LP 0.10% of their portfolio NEW YORK, NY 125,000125.0k $1.3m $1.3m 0.10% Unchanged
44 Schonfeld Strategic Advisors LLC 0.01% of their portfolio NEW YORK, NY 115,000115.0k $1.2m $1.2m 0.01% Added +15.0k +15,000
45 Mint Tower Capital Management B.V. 0.12% of their portfolio AMSTERDAM, P7 100,000100.0k $1.0m $1.0m 0.12% Unchanged
46 O'Connor Alternative Investments LLC 0.07% of their portfolio NEW YORK, NY 100,000100.0k $1.0m $1.0m 0.07% Unchanged
47 Dakota Wealth Management 0.02% of their portfolio PALM BEACH GARDENS, FL 86,30086.3k $867.3k $867.3k 0.02% Unchanged
48 Clear Street Group Inc. 0.00% of their portfolio NEW YORK, NY 70,20270.2k $705.5k $705.5k 0.00% Reduced -10.6k -10,627
49 Logan Stone Capital, LLC 0.13% of their portfolio CHICAGO, IL 63,12163.1k $634.4k $634.4k 0.13% New
50 Kepos Capital LP 0.71% of their portfolio NEW YORK, NY 51,57351.6k $518.0k $518.0k 0.71% Unchanged
51 GRITSTONE ASSET MANAGEMENT LLC 0.48% of their portfolio Bethesda, MD 50,00050.0k $502.5k $502.5k 0.48% Unchanged
52 TORONTO DOMINION BANK 0.00% of their portfolio TORONTO, ONTARIO, A6 37,90037.9k $380.9k $380.9k 0.00% Reduced -577.6k -577,610
53 ROBINSON CAPITAL MANAGEMENT, LLC 0.12% of their portfolio GROSSE POINTE FARMS, MI 27,00027.0k $271.4k $271.4k 0.12% Added +15.0k +15,000
54 Virtu Financial LLC 0.01% of their portfolio New York, NY 26,09026.1k $262.0k $262.0k 0.01% Reduced -104.8k -104,823
55 HEIGHTS CAPITAL MANAGEMENT, INC 0.06% of their portfolio SAN FRANCISCO, CA 25,00025.0k $251.2k $251.2k 0.06% Unchanged
56 ABC ARBITRAGE SA 0.02% of their portfolio PARIS, I0 20,00020.0k $201.0k $201.0k 0.02% Unchanged
57 Rangeley Capital, LLC 0.17% of their portfolio NEW CANAAN, CT 17,70117.7k $177.9k $177.9k 0.17% New
58 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 16,60216.6k $166.8k $166.8k 0.00% Unchanged
59 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 15,66215.7k $157.4k $157.4k 0.00% New
60 UBS Group AG 0.00% of their portfolio ZURICH, V8 5,4705.5k $55.0k $55.0k 0.00% Unchanged
61 Arax Advisory Partners 0.00% of their portfolio NEW YORK, NY 1,7401.7k $17.5k $17.5k 0.00% New
62 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 2626 $261 $261 0.00% Reduced -30 -30