AEAQ · Activate Energy Acquisition Corp. · Holdings

$10.10 At close · Oct 19

Market Cap

$315.62M

31.31M

Volume · Oct 19 100.01K Avg daily vol (3M) 86.29K

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP →

Institutional holdings are being reconciled with SEC filings. Holder totals and changes may be incomplete until reconciliation finishes.

Quarter:

Holders: 69

Total Value: $221,721,046

Total Shares: 31,109,721

Showing 1–100 of 113 holdings by value · page 1 of 2

Institutional Ownership Trend

3 quarters

Holder Concentration

Across 69 13F filers · Δ vs Mar 31, 2026

Top Holder

8.1%

−1.6 pts

Top 5

26.8%

−4.0 pts

Top 10

43.4%

−4.5 pts

HHI

298

Broadly held−59

Who Holds AEAQ

Last 3 quarters through Jun 30, 2026

Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.

Jun 30, 2026: 69 filers, like-for-like change +1.9%; actively managed books +1.9%; index-like books +7.5%.

Holder type	Share	Filers	Change	New	Exited
Registered adviser	64.4%	41	+6.1%	1	0
Exempt adviser	6.0%	3	-15.5%	0	1
Adviser	0.3%	1	0.0%	0	0
Bank	1.6%	2	-5.2%	0	2
Insurer	1.1%	1	0.0%	0	0
Benefit plan	1.3%	1	0.0%	0	0
Non-US	11.1%	4	+0.2%	0	1
Holding company	0.0%	1	+290.9%	0	0
Unknown	14.1%	15	-4.5%	0	0

Style	Share	Filers	Change	New	Exited
Index-like	0.1%	3	+7.5%	0	0
Systematic-like	12.5%	12	-2.6%	0	0
Concentrated	13.3%	9	+15.2%	1	0
Diversified active	74.2%	45	+0.6%	0	4
Not measured	0.0%	0	—	0	0

Turnover	Share	Filers	Change	New	Exited
Low turnover	2.2%	4	-1.8%	0	1
Medium turnover	54.7%	24	+1.4%	0	2
High turnover	33.9%	35	-0.6%	1	1
Unknown	9.2%	6	+17.4%	0	0
Not measured	0.0%	0	—	0	0

Holding horizon	Share	Filers	Change	New	Exited
Short horizon	45.2%	32	+2.0%	1	1
Medium horizon	10.0%	7	+1.7%	0	0
Long horizon	21.4%	14	-2.2%	0	2
Unknown	23.4%	16	+5.9%	0	1
Not measured	0.0%	0	—	0	0

13F book size	Share	Filers	Change	New	Exited
Under $1B	13.4%	22	-5.8%	1	1
$1B to $10B	52.2%	26	+7.1%	0	1
$10B to $100B	28.6%	13	-2.3%	0	0
$100B or more	5.7%	8	-1.6%	0	2
Not measured	0.0%	0	—	0	0

Client base	Share	Filers	Change	New	Exited
Individuals and high net worth	0.1%	1	0.0%	0	0
Pooled investment vehicles	56.6%	33	+5.8%	1	0
Registered funds and BDCs	5.8%	5	+11.1%	0	0
Charitable organizations	0.5%	1	0.0%	0	0
Other investment advisers	1.5%	1	0.0%	0	0
Unknown	35.6%	28	-4.9%	0	4

Private funds	Share	Filers	Change	New	Exited
Hedge funds	59.7%	36	+3.5%	1	1
Private equity funds	1.5%	1	0.0%	0	0
Other private funds	1.0%	1	0.0%	0	0
Mixed private funds	2.0%	2	0.0%	0	0
Private funds, type not stated	3.6%	1	0.0%	0	0
No private funds	2.6%	3	+28.4%	0	0
Unknown	29.6%	25	-2.4%	0	3

Location	Share	Filers	Change	New	Exited
United States	68.7%	53	+1.6%	1	0
Outside the US	31.3%	16	+2.4%	0	4

How the mix is measured

Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type, client base and private funds come from each filer's current regulatory profile. Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

New and Sold Out count only filers that reported a 13F for both quarters: a first-time filer's book is not a buy, and a fund that has not filed, or withheld its positions under confidential treatment, has not sold.

Holder count: -3

Institutional value: +20.8%

Shares held: +2.8%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mid Kryger Capital LLC	+562,933	1,482,506
Mid WOLVERINE ASSET MANAGEMENT LLC	+293,473	373,073
Mid HIGHBRIDGE CAPITAL MANAGEMENT LLC	+242,784	833,496
Mid Westchester Capital Management, LLC	+174,998	774,998
Large Parallax Volatility Advisers, L.P.	+169,821	910,600

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Large Verition Fund Management LLC	−122,660	245,540
Large Hudson Bay Capital Management LP	−87,500	475,000
Mid Quarry LP	−84,599	10,000
Small RLH Capital LLC	−84,599	10,000
Small K2 PRINCIPAL FUND, L.P.	−50,000	100,000

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)	Open
Small Logan Stone Capital, LLC	16,964	$169,640

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Mega UBS Group AG	16,059	$158,823
Mega ROYAL BANK OF CANADA	13,781	$136,294
Small PenderFund Capital Management Ltd.	7,500	$49,450
Mid Ilex Capital Partners (UK) LLP	336,753	$0

Filter: New 1 Increased 20 Reduced 12 Sold out 4 Unchanged 36

Holder type: Registered adviser 41 Exempt adviser 3 Adviser 1 Bank 2 Insurer 1 Benefit plan 1 Non-US 4 Holding company 1 Unknown 15

Showing 100 of 113

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

ADAGE CAPITAL PARTNERS GP, L.L.C.

$18,000,000

8.12%

1,800,000

LMR Partners LLP AEAQU

$11,176,000

5.04%

1,100,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
LMR PARTNERS (DIFC) Ltd	1,100,000	$11,176,000	100.0%	Sole

Linden Advisors LP

$11,000,000

4.96%

1,100,000

PICTON MAHONEY ASSET MANAGEMENT

$10,400,000

4.69%

1,040,000

AQR Arbitrage LLC

$8,811,890

3.97%

881,189

Kryger Capital LLC

$8,617,480

3.89%

861,748

Magnetar Financial LLC

$8,000,000

3.61%

800,000

TENOR CAPITAL MANAGEMENT Co., L.P.

$7,000,000

3.16%

700,000

Westchester Capital Management, LLC

$6,000,000

2.71%

600,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WESTCHESTER CAPITAL PARTNERS, LLC	5,180	$51,800	0.9%	Sole
Virtus Investment Advisers, LLC	544,167	$5,441,670	90.7%	Other
Held directly	50,653	$506,530	8.4%	Sole

Alberta Investment Management Corp

$6,000,000

2.71%

600,000

BNP PARIBAS ARBITRAGE, SA

$5,363,530

2.42%

536,353

RIVERNORTH CAPITAL MANAGEMENT, LLC

$5,113,880

2.31%

511,388

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND

$5,000,000

2.26%

500,000

BlueCrest Capital Management Ltd

$5,000,000

2.26%

500,000

Lineage Point Capital LP

$4,950,000

2.23%

495,000

GLAZER CAPITAL, LLC

$4,328,110

1.95%

432,811

OMERS ADMINISTRATION Corp AEAQU

$4,064,000

1.83%

400,000

MOORE CAPITAL MANAGEMENT, LP

$4,000,000

1.80%

400,000

MILLENNIUM MANAGEMENT LLC

$4,000,000

1.80%

400,000

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS

$4,000,000

1.80%

400,000

HIGHBRIDGE CAPITAL MANAGEMENT LLC

$3,876,670

1.75%

387,667

Hudson Bay Capital Management LP

$3,750,000

1.69%

375,000

TWO SIGMA INVESTMENTS, LP

$3,625,000

1.63%

362,500

WOLVERINE ASSET MANAGEMENT LLC

$3,555,730

1.60%

355,573

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Wolverine Holdings, LLC	355,573	$3,555,730	100.0%	Defined

Radcliffe Capital Management, L.P.

$3,524,650

1.59%

352,465

Polar Asset Management Partners Inc.

$3,500,000

1.58%

350,000

Parallax Volatility Advisers, L.P.

$3,500,000

1.58%

350,000

BERKLEY W R CORP

$3,470,360

1.57%

347,036

Periscope Capital Inc.

$3,216,000

1.45%

321,600

WHITEBOX ADVISORS LLC

$3,000,000

1.35%

300,000

Wealthspring Capital LLC

$2,988,300

1.35%

298,830

HGC Investment Management Inc. AEAQU

$2,540,000

1.15%

250,000

TORONTO DOMINION BANK AEAQU

$2,503,647

1.13%

246,422

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TD SECURITIES (USA) LLC	246,422	$2,503,647	100.0%	Defined

Ghisallo Capital Management LLC

$2,500,000

1.13%

250,000

SONA ASSET MANAGEMENT (US) LLC

$2,424,190

1.09%

242,419

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SONA ASSET MANAGEMENT (UK) LLP	242,419	$2,424,190	100.0%	Other

MARSHALL WACE, LLP

$2,400,000

1.08%

240,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Marshall Wace North America L.P. joint	240,000	$2,400,000	100.0%	Other

Clear Street Group Inc. AEAQU

$2,395,941

1.08%

235,821

BlueCrest Capital Management Ltd AEAQU

$2,235,200

1.01%

220,000

First Trust Capital Management L.P.

$2,000,000

0.90%

200,000

MMCAP International Inc. SPC

$2,000,000

0.90%

200,000

Verition Fund Management LLC

$2,000,000

0.90%

200,000

Mint Tower Capital Management B.V.

$2,000,000

0.90%

200,000

Shaolin Capital Management LLC

$1,336,960

0.60%

133,696

Clear Street Group Inc.

$1,273,860

0.57%

127,386

D. E. Shaw & Co., Inc.

$1,272,820

0.57%

127,282

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
D. E. SHAW & CO, L.P.	127,282	$1,272,820	100.0%	Defined

ARISTEIA CAPITAL, L.L.C.

$1,250,000

0.56%

125,000

Centiva Capital, LP

$1,250,000

0.56%

125,000

Stoic Point Capital Management LLC AEAQU

$1,016,000

0.46%

100,000

PRELUDE CAPITAL MANAGEMENT, LLC AEAQU

$1,016,000

0.46%

100,000

Crossingbridge Advisors, LLC

$1,000,000

0.45%

100,000

DLD Asset Management, LP

$1,000,000

0.45%

100,000

GRITSTONE ASSET MANAGEMENT LLC

$1,000,000

0.45%

100,000

Virtu Financial LLC

$766,700

0.35%

76,670

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Virtu Americas LLC	76,670	$766,700	100.0%	Defined

L1 Global Manager Pty Ltd

$700,000

0.32%

70,000

Kepos Capital LP

$526,000

0.24%

52,600

JPMORGAN CHASE & CO AEAQU

$508,000

0.23%

50,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
J.P. Morgan Securities LLC	50,000	$508,000	100.0%	Defined

HRT FINANCIAL LP AEAQU

$508,000

0.23%

50,000

Context Capital Management, LLC

$500,000

0.23%

50,000

K2 PRINCIPAL FUND, L.P.

$500,000

0.23%

50,000

Schonfeld Strategic Advisors LLC

$495,030

0.22%

49,503

BOOTHBAY FUND MANAGEMENT, LLC AEAQU

$381,000

0.17%

37,500

DELTEC ASSET MANAGEMENT LLC

$250,000

0.11%

25,000

Gladius Capital Management LP

$200,000

0.09%

20,000

Logan Stone Capital, LLC

$169,640

0.08%

16,964

HIGHBRIDGE CAPITAL MANAGEMENT LLC AEAQW

$160,498

0.07%

445,829

TrueMark Investments, LLC

$143,880

0.06%

14,388

GEODE CAPITAL MANAGEMENT, LLC

$140,700

0.06%

14,070

Tuttle Capital Management, LLC AEAQU

$109,413

0.05%

10,769

CITADEL ADVISORS LLC AEAQU

$108,397

0.05%

10,669

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	10,669	$108,397	100.0%	Defined

Quarry LP AEAQU

$101,600

0.05%

10,000

RLH Capital LLC AEAQU

$101,600

0.05%

10,000

TORONTO DOMINION BANK

$100,000

0.05%

10,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TD SECURITIES (USA) LLC	10,000	$100,000	100.0%	Defined

JPMORGAN CHASE & CO

$3,920

0.00%

392

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
J.P. Morgan Securities LLC	392	$3,920	100.0%	Defined

MORGAN STANLEY

$430

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY CAPITAL SERVICES, LLC	43	$430	100.0%	Defined

GLAZER CAPITAL, LLC AEAQU

$20

0.00%

BNP PARIBAS ARBITRAGE, SA AEAQW

—

244,867

Centiva Capital, LP AEAQW

—

62,500

Wealthspring Capital LLC AEAQW

—

149,415

Hudson Bay Capital Management LP AEAQW

—

100,000

MOORE CAPITAL MANAGEMENT, LP AEAQW

—

200,000

Lineage Point Capital LP AEAQW

—

247,500

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS AEAQW

—

200,000

K2 PRINCIPAL FUND, L.P. AEAQW

—

50,000

WOLVERINE ASSET MANAGEMENT LLC AEAQW

—

17,500

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Wolverine Holdings, LLC	17,500	$0	—	Defined

Linden Advisors LP AEAQW

—

550,000

Mint Tower Capital Management B.V. AEAQW

—

100,000

TENOR CAPITAL MANAGEMENT Co., L.P. AEAQW

—

350,000

SONA ASSET MANAGEMENT (US) LLC AEAQW

—

75,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SONA ASSET MANAGEMENT (UK) LLP	75,000	$0	—	Other

WHITEBOX ADVISORS LLC AEAQW

—

100,000

MILLENNIUM MANAGEMENT LLC AEAQW

—

200,000

Kryger Capital LLC AEAQW

—

620,758

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND AEAQW

—

250,000

Radcliffe Capital Management, L.P. AEAQW

—

157,825

DLD Asset Management, LP AEAQW

—

50,000

Polar Asset Management Partners Inc. AEAQW

—

180,900

Shaolin Capital Management LLC AEAQW

—

312,041

Magnetar Financial LLC AEAQW

—

400,000

MMCAP International Inc. SPC AEAQW

—

100,000

ARISTEIA CAPITAL, L.L.C. AEAQW

—

97,478

ADAGE CAPITAL PARTNERS GP, L.L.C. AEAQW

—

900,000

Showing the top 100 of 113 holders. Create a free account to see every holder, past quarters, search, filters and CSV export.

Key facts CIK 2083689 CUSIP G0081J103 Visit website Investor relations