Security Snapshot

Activate Energy Acquisition Corp. - UNITS (AEAQU) Institutional Ownership

CUSIP: G0081J129

13F Institutional Holders and Ownership History from Q4 2025 to Q2 2026

Latest Period

Q2 2026

Institutions Reporting

15

Shares (Excl. Options)

2,831,181

Price

$10.16

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Latest holder snapshot 5 signals
Portfolio coverage rank
0%
Share change
-835,054
Value change
-$8,403,157
Number of holders
15
Issuer context Names, identifiers, and filing context for this profile. 2 identity fields
Shares outstanding
20,833,333
SEC-reported price per share
$10.16
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • AEAQU - Activate Energy Acquisition Corp. - UNITS is tracked under CUSIP G0081J129.
  • 15 institutions reported positions in Q2 2026.
  • 2 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 18 to 15 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $36,929,933 to $28,777,024.

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 15 institutions filings for Q2 2026.

Open SEC evidence

Security key

G0081J129

Latest holder period

Q2 2026

13F holders

15

13D/G owners

2

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
2
Security
AEAQU
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Adage Capital Management, L.P. 7.6% $18,018,000 1,800,000 Adage Capital Management, L.P. 31 Dec 2025
KRYGER CAPITAL Ltd 6% $12,512,500 1,250,000 KRYGER CAPITAL Ltd 31 Dec 2025

As of 30 Jun 2026, 15 institutional investors reported holding 2,831,181 shares of Activate Energy Acquisition Corp. - UNITS (AEAQU). This represents 14% of the company’s total 20,833,333 outstanding shares.

13F concentration

Top 18 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
14%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
LMR Partners LLP 5.3% 1,100,000 0% 0.08% $11,176,110
OMERS ADMINISTRATION Corp 1.9% 400,000 0% 0.02% $4,064,040
HGC Investment Management Inc. 1.2% 250,000 0% 0.5% $2,540,025
TORONTO DOMINION BANK 1.2% 246,422 -0.22% 0% $2,503,648
Clear Street Group Inc. 1.1% 235,821 +55% 0.01% $2,395,965
BlueCrest Capital Management Ltd 1.1% 220,000 0% 0.1% $2,235,200
PRELUDE CAPITAL MANAGEMENT, LLC 0.48% 100,000 0% 0.07% $1,016,010
Stoic Point Capital Management LLC 0.48% 100,000 0% 0.85% $1,016,010
JPMORGAN CHASE & CO 0.24% 50,000 0% 0% $520,000
HRT FINANCIAL LP 0.24% 50,000 0% 0% $508,000
BOOTHBAY FUND MANAGEMENT, LLC 0.18% 37,500 0% 0.01% $381,004
Tuttle Capital Management, LLC 0.05% 10,769 +7.7% 0.07% $109,413
CITADEL ADVISORS LLC 0.05% 10,669 -0.02% 0% $108,397
RLH Capital LLC 0.05% 10,000 -89% 0.05% $101,601
Quarry LP 0.05% 10,000 -89% 0.02% $101,601
Westchester Capital Management, LLC 0% 0 -100% $0
MMCAP International Inc. SPC 0% 0 -100% $0
MILLENNIUM MANAGEMENT LLC 0% 0 -100% $0

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
3
Latest
Q2 2026
Rows shown
1-3 of 3
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q2 2,831,181 $28,777,024 -$8,403,157 $10.16 15
2026 Q1 3,666,235 $36,929,933 -$161,507,450 $10.08 18
2025 Q4 21,463,812 $214,565,851 +$202,971,861 $10.00 64
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