Vault-13

ACTIVATE ENERGY ACQUISIT COR AEAQ

CL A ORD SHS · Common Stock · CUSIP G0081J103

58 institutional holders +1 vs Q1 2026
19,279,57319.3m shares reported held*
$192.8mreported value*
4 new 12 added 8 reduced 3 sold out net bought ≈ $7.3m (+734.8k 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 ≈ $10.00.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0204060Q1 26: 57Q2 26: 5858Q1 26Q2 26
Numbers
QuarterHolders
Q1 202657
Q2 202658

Biggest buyers

Westchester Capital Management, LLC Added +350,000+350.0k
WOLVERINE ASSET MANAGEMENT LLC Added +293,473+293.5k
MMCAP International Inc. SPC New +200,000+200.0k
MILLENNIUM MANAGEMENT LLC Added +200,000+200.0k
HIGHBRIDGE CAPITAL MANAGEMENT LLC Added +48,314+48.3k
Logan Stone Capital, LLC New +16,964+17.0k
PICTON MAHONEY ASSET MANAGEMENT Added +15,000+15.0k
Schonfeld Strategic Advisors LLC Added +14,503+14.5k
AQR Arbitrage LLC Added +10,426+10.4k
TORONTO DOMINION BANK New +10,000+10.0k

Biggest sellers

Parallax Volatility Advisers, L.P. Reduced -181,719-181.7k
Clear Street Group Inc. Reduced -77,026-77.0k
Kryger Capital LLC Reduced -57,825-57.8k
K2 PRINCIPAL FUND, L.P. Reduced -50,000-50.0k
Virtu Financial LLC Reduced -18,970-19.0k
Shaolin Capital Management LLC Reduced -16,304-16.3k
UBS Group AG Sold out -16,059-16.1k
ROYAL BANK OF CANADA Sold out -13,781-13.8k
PenderFund Capital Management Ltd. Sold out -5,000-5.0k
TrueMark Investments, LLC Reduced -612-612

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.

No one currently above 5% in the filings since 19 Dec 2024.

Fell to 5% or below in the last year: GOLDMAN SACHS GROUP INC (4.5%, 2026-08-11)

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 1,800,0001.8m $18.0m $18.0m 0.03% Unchanged
2 Linden Advisors LP 0.06% of their portfolio New York, NY 1,100,0001.1m $11.0m $11.0m 0.06% Unchanged
3 PICTON MAHONEY ASSET MANAGEMENT 0.10% of their portfolio Toronto, A6 1,040,0001.0m $10.4m $10.4m 0.10% Added +15.0k +15,000
4 AQR Arbitrage LLC 0.13% of their portfolio Greenwich, CT 881,189881.2k $8.8m $8.8m 0.13% Added +10.4k +10,426
5 Kryger Capital LLC 0.49% of their portfolio HAMILTON, D0 861,748861.7k $8.6m $8.6m 0.49% Reduced -57.8k -57,825
6 Magnetar Financial LLC 0.07% of their portfolio EVANSTON, IL 800,000800.0k $8.0m $8.0m 0.07% Unchanged
7 TENOR CAPITAL MANAGEMENT Co., L.P. 0.10% of their portfolio NEW YORK, NY 700,000700.0k $7.0m $7.0m 0.10% Unchanged
8 Alberta Investment Management Corp 0.03% of their portfolio EDMONTON, A0 600,000600.0k $6.0m $6.0m 0.03% Unchanged
9 Westchester Capital Management, LLC 0.30% of their portfolio VALHALLA, NY 600,000600.0k $6.0m $6.0m 0.30% Added +350.0k +350,000
10 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 536,353536.4k $5.4m $5.4m 0.00% Unchanged
11 RIVERNORTH CAPITAL MANAGEMENT, LLC 0.24% of their portfolio WEST PALM BEACH, FL 511,388511.4k $5.1m $5.1m 0.24% Reduced -612 -612
12 HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.01% of their portfolio TORONTO, A6 500,000500.0k $5.0m $5.0m 0.01% Unchanged
13 BlueCrest Capital Management Ltd 0.21% of their portfolio ST HELIER, Y9 500,000500.0k $5.0m $5.0m 0.21% Unchanged
14 Lineage Point Capital LP 1.02% of their portfolio PALM BEACH, FL 495,000495.0k $5.0m $5.0m 1.02% Unchanged
15 GLAZER CAPITAL, LLC 0.11% of their portfolio New York, NY 432,811432.8k $4.3m $4.3m 0.11% Added +7.8k +7,811
16 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
17 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 400,000400.0k $4.0m $4.0m 0.00% Added +200.0k +200,000
18 MOORE CAPITAL MANAGEMENT, LP 0.09% of their portfolio NEW YORK, NY 400,000400.0k $4.0m $4.0m 0.09% Unchanged
19 HIGHBRIDGE CAPITAL MANAGEMENT LLC 0.13% of their portfolio NEW YORK, NY 387,667387.7k $3.9m $3.9m 0.13% Added +48.3k +48,314
20 Hudson Bay Capital Management LP 0.02% of their portfolio STAMFORD, CT 375,000375.0k $3.8m $3.8m 0.02% Unchanged
21 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 362,500362.5k $3.6m $3.6m 0.00% Unchanged
22 WOLVERINE ASSET MANAGEMENT LLC 0.05% of their portfolio CHICAGO, IL 355,573355.6k $3.6m $3.6m 0.05% Added +293.5k +293,473
23 Radcliffe Capital Management, L.P. 0.27% of their portfolio BALA CYNWYD, PA 352,465352.5k $3.5m $3.5m 0.27% Added +4.5k +4,488
24 Polar Asset Management Partners Inc. 0.06% of their portfolio TORONTO, A6 350,000350.0k $3.5m $3.5m 0.06% Unchanged
25 Parallax Volatility Advisers, L.P. 0.13% of their portfolio San Francisco, CA 350,000350.0k $3.5m $3.5m 0.13% Reduced -181.7k -181,719
26 BERKLEY W R CORP 0.17% of their portfolio Greenwich, CT 347,036347.0k $3.5m $3.5m 0.17% Unchanged
27 Periscope Capital Inc. 0.51% of their portfolio Toronto, A6 321,600321.6k $3.2m $3.2m 0.51% Unchanged
28 WHITEBOX ADVISORS LLC 0.05% of their portfolio MINNEAPOLIS, MN 300,000300.0k $3.0m $3.0m 0.05% Unchanged
29 Wealthspring Capital LLC 0.67% of their portfolio WEST HARRISON, NY 298,830298.8k $3.0m $3.0m 0.67% Unchanged
30 Ghisallo Capital Management LLC 0.05% of their portfolio BOSTON, MA 250,000250.0k $2.5m $2.5m 0.05% Unchanged
31 SONA ASSET MANAGEMENT (US) LLC 0.09% of their portfolio NEW YORK, NY 242,419242.4k $2.4m $2.4m 0.09% Unchanged
32 MARSHALL WACE, LLP 0.00% of their portfolio LONDON, X0 240,000240.0k $2.4m $2.4m 0.00% Unchanged
33 MMCAP International Inc. SPC 0.17% of their portfolio GRAND CAYMAN, E9 200,000200.0k $2.0m $2.0m 0.17% New
34 Verition Fund Management LLC 0.01% of their portfolio GREENWICH, CT 200,000200.0k $2.0m $2.0m 0.01% Unchanged
35 First Trust Capital Management L.P. 0.12% of their portfolio CHICAGO, IL 200,000200.0k $2.0m $2.0m 0.12% Unchanged
36 Mint Tower Capital Management B.V. 0.24% of their portfolio AMSTERDAM, P7 200,000200.0k $2.0m $2.0m 0.24% Unchanged
37 Shaolin Capital Management LLC 0.08% of their portfolio Miami, FL 133,696133.7k $1.3m $1.3m 0.08% Reduced -16.3k -16,304
38 Clear Street Group Inc. 0.00% of their portfolio NEW YORK, NY 127,386127.4k $1.3m $1.3m 0.00% Reduced -77.0k -77,026
39 D. E. Shaw & Co., Inc. 0.00% of their portfolio New York, NY 127,282127.3k $1.3m $1.3m 0.00% Added +381 +381
40 ARISTEIA CAPITAL, L.L.C. 0.02% of their portfolio GREENWICH, CT 125,000125.0k $1.2m $1.2m 0.02% Unchanged
41 Centiva Capital, LP 0.04% of their portfolio New York, NY 125,000125.0k $1.2m $1.2m 0.04% Unchanged
42 DLD Asset Management, LP 0.08% of their portfolio NEW YORK, NY 100,000100.0k $1.0m $1.0m 0.08% Unchanged
43 Crossingbridge Advisors, LLC 0.18% of their portfolio PLEASANTVILLE, NY 100,000100.0k $1.0m $1.0m 0.18% Unchanged
44 GRITSTONE ASSET MANAGEMENT LLC 0.96% of their portfolio Bethesda, MD 100,000100.0k $1.0m $1.0m 0.96% Unchanged
45 Virtu Financial LLC 0.02% of their portfolio New York, NY 76,67076.7k $767.0k $767.0k 0.02% Reduced -19.0k -18,970
46 L1 Global Manager Pty Ltd 0.57% of their portfolio Melbourne, C3 70,00070.0k $700.0k $700.0k 0.57% Unchanged
47 Kepos Capital LP 0.72% of their portfolio NEW YORK, NY 52,60052.6k $526.0k $526.0k 0.72% Unchanged
48 Context Capital Management, LLC 0.01% of their portfolio LAJOLLA, CA 50,00050.0k $500.0k $500.0k 0.01% Unchanged
49 K2 PRINCIPAL FUND, L.P. 0.05% of their portfolio TORONTO, A6 50,00050.0k $500.0k $500.0k 0.05% Reduced -50.0k -50,000
50 Schonfeld Strategic Advisors LLC 0.00% of their portfolio NEW YORK, NY 49,50349.5k $495.0k $495.0k 0.00% Added +14.5k +14,503
51 DELTEC ASSET MANAGEMENT LLC 0.04% of their portfolio New York, NY 25,00025.0k $250.0k $250.0k 0.04% Unchanged
52 Gladius Capital Management LP 0.08% of their portfolio PARK CITY, UT 20,00020.0k $200.0k $200.0k 0.08% Unchanged
53 Logan Stone Capital, LLC 0.04% of their portfolio CHICAGO, IL 16,96417.0k $169.6k $169.6k 0.04% New
54 TrueMark Investments, LLC 0.02% of their portfolio CHICAGO, IL 14,38814.4k $143.9k $143.9k 0.02% Reduced -612 -612
55 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 14,07014.1k $140.7k $140.7k 0.00% Added +943 +943
56 TORONTO DOMINION BANK 0.00% of their portfolio TORONTO, ONTARIO, A6 10,00010.0k $100.0k $100.0k 0.00% New
57 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 392392 $3.9k $3.9k 0.00% New
58 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 4343 $430 $430 0.00% Added +32 +32