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AirJoule Technologies Corporation (AIRJ) institutional ownership

Latest close $4.17 Jul 24, 2026
Market cap$333M 52-week range SectorIndustrials
Funds holding · Q1 2026
88
reported AIRJ position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Activity unavailable N/A
60 buyers · 28 sellers

AirJoule Technologies Corporation (AIRJ) price and institutional activity

Dates

Q1 2026

$0 bought by 60 investors
Pennant Select, LLCAlyeska Investment Group, L.P. +58 more
$0 sold by 28 investors
Marshall Wace, LLPGwn Securities Inc. +26 more
Bought Sold Totals per quarter; hover a bar for the names.

AirJoule Technologies Corporation (AIRJ) institutional activity · 88

Investor Type Est. change Change Δ Own Date
Pennant Select, LLC · New
Change +2.2M Date Q1 2026
Pennant Select, LLC New· Q1 2026 +2.2M Q1 2026
Alyeska Investment Group, L.P. · New
Change +1.5M Date Q1 2026
Alyeska Investment Group, L.P. New· Q1 2026 +1.5M Q1 2026
Savant Capital, LLC · New
Change +1.5M Date Q1 2026
Savant Capital, LLC New· Q1 2026 +1.5M Q1 2026
Vanguard · Added
Change +587K Date Q1 2026
Vanguard Added· Q1 2026 +587K Q1 2026
BlackRock · Added
Change +505K Date Q1 2026
BlackRock Added· Q1 2026 +505K Q1 2026
AQR Capital Management LLC · New
Change +378K Date Q1 2026
AQR Capital Management LLC New· Q1 2026 +378K Q1 2026
Marshall Wace, LLP · Exited
Change −315K Δ Own −100.0% Date Q1 2026
Marshall Wace, LLP Exited· Q1 2026 −315K −100.0% Q1 2026
Wells Fargo & Company · Added
Change +260K Date Q1 2026
Wells Fargo & Company Added· Q1 2026 +260K Q1 2026
Geode · Added
Change +202K Date Q1 2026
Geode Added· Q1 2026 +202K Q1 2026
Arrowstreet Capital, Limited Partnership · New
Change +192K Date Q1 2026
Arrowstreet Capital, Limited Partnership New· Q1 2026 +192K Q1 2026
Corient Private Wealth LLC · Added
Change +157K Date Q1 2026
Corient Private Wealth LLC Added· Q1 2026 +157K Q1 2026
Gwn Securities Inc. · Exited
Change −153K Δ Own −100.0% Date Q1 2026
Gwn Securities Inc. Exited· Q1 2026 −153K −100.0% Q1 2026
Vident Advisory, LLC · Reduced
Change −148K Date Q1 2026
Vident Advisory, LLC Reduced· Q1 2026 −148K Q1 2026
Jane Street Group, LLC · Exited
Change −122K Δ Own −100.0% Date Q1 2026
Jane Street Group, LLC Exited· Q1 2026 −122K −100.0% Q1 2026
Squarepoint Ops LLC · New
Change +119K Date Q1 2026
Squarepoint Ops LLC New· Q1 2026 +119K Q1 2026
Data through Q1 2026 · filed Jun 3, 2026
15 of 88

Famous investor activity in AirJoule Technologies Corporation (AIRJ)

AirJoule Technologies Corporation (AIRJ) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Macdonald Chad · Officer Sell −$9K
Price $4.50 Qty −2K Owned 44K Trade date Jun 9, 2026 Filed date Jun 10, 2026
Macdonald Chad Officer Sell $4.50 −2K −$9K 44K Jun 9, 2026 Jun 10, 2026
Macdonald Chad · Officer Sell −$25K
Price $4.65 Qty −5K Owned 46K Trade date Jun 8, 2026 Filed date Jun 10, 2026
Macdonald Chad Officer Sell $4.65 −5K −$25K 46K Jun 8, 2026 Jun 10, 2026
Macdonald Chad · Officer 2 operations 0
Owned 46K Trade date Jun 5, 2026 Filed date Jun 9, 2026
Macdonald Chad Officer 2 operations 0 46K Jun 5, 2026 Jun 9, 2026
Eilers Patrick C. · Director 2 operations 0
Owned 12K Trade date Jun 5, 2026 Filed date Jun 9, 2026
Eilers Patrick C. Director 2 operations 0 12K Jun 5, 2026 Jun 9, 2026
Eilers Patrick C. · Director Tax withholding or exercise payment (F) -$9K
Price $4.87 Qty -2K Owned 1.9M Trade date Jun 5, 2026 Filed date Jun 9, 2026
Eilers Patrick C. Director Tax withholding or exercise payment (F) $4.87 -2K -$9K 1.9M Jun 5, 2026 Jun 9, 2026
Pang Stephen S. · CFO 2 operations 0
Owned 46K Trade date Jun 5, 2026 Filed date Jun 9, 2026
Pang Stephen S. CFO 2 operations 0 46K Jun 5, 2026 Jun 9, 2026
Pang Stephen S. · CFO Tax withholding or exercise payment (F) -$35K
Price $4.87 Qty -7K Owned 47K Trade date Jun 5, 2026 Filed date Jun 9, 2026
Pang Stephen S. CFO Tax withholding or exercise payment (F) $4.87 -7K -$35K 47K Jun 5, 2026 Jun 9, 2026
Jore Matthew B. · Director 2 operations 0
Owned 25K Trade date Jun 5, 2026 Filed date Jun 9, 2026
Jore Matthew B. Director 2 operations 0 25K Jun 5, 2026 Jun 9, 2026
Jore Matthew B. · Director Tax withholding or exercise payment (F) -$18K
Price $4.87 Qty -4K Owned 7.7M Trade date Jun 5, 2026 Filed date Jun 9, 2026
Jore Matthew B. Director Tax withholding or exercise payment (F) $4.87 -4K -$18K 7.7M Jun 5, 2026 Jun 9, 2026
Murphy Thomas Edward · Director 2 operations 0
Owned 0 Trade date May 28, 2026 Filed date Jun 1, 2026
Murphy Thomas Edward Director 2 operations 0 0 May 28, 2026 Jun 1, 2026
Murphy Thomas Edward · Director Grant (A) 30K
Owned 30K Trade date May 28, 2026 Filed date Jun 1, 2026
Murphy Thomas Edward Director Grant (A) 30K 30K May 28, 2026 Jun 1, 2026
Sterling Denise Marie Brucia · Director 2 operations 0
Owned 0 Trade date May 28, 2026 Filed date Jun 1, 2026
Sterling Denise Marie Brucia Director 2 operations 0 0 May 28, 2026 Jun 1, 2026
Sterling Denise Marie Brucia · Director Grant (A) 30K
Owned 30K Trade date May 28, 2026 Filed date Jun 1, 2026
Sterling Denise Marie Brucia Director Grant (A) 30K 30K May 28, 2026 Jun 1, 2026
Porter Stuart D. · Director 2 operations 0
Owned 0 Trade date May 28, 2026 Filed date Jun 1, 2026
Porter Stuart D. Director 2 operations 0 0 May 28, 2026 Jun 1, 2026
Porter Stuart D. · Director Grant (A) 30K
Owned 30K Trade date May 28, 2026 Filed date Jun 1, 2026
Porter Stuart D. Director Grant (A) 30K 30K May 28, 2026 Jun 1, 2026
15 of 42
15 of 42 Sign in to continue to older insider transactions.

AirJoule Technologies Corporation (AIRJ) activist and large shareholders

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Porter Stuart D 19.0M
% of shares outstanding 38.9% Filing date Mar 21, 2024
Porter Stuart D 19.0M 38.9% Mar 21, 2024
Eilers Patrick C 10.8M
% of shares outstanding 22.0% Filing date Mar 21, 2024
Eilers Patrick C 10.8M 22.0% Mar 21, 2024
Jore Matthew B 7.7M
% of shares outstanding 14.3% Filing date Mar 21, 2024
Jore Matthew B 7.7M 14.3% Mar 21, 2024
Eilers Patrick C 6.7M
% of shares outstanding 12.6% Filing date Sep 18, 2024
Eilers Patrick C 6.7M 12.6% Sep 18, 2024
Periscope Capital Inc. 898K
% of shares outstanding 8.5% Filing date Feb 9, 2024
Periscope Capital Inc. 898K 8.5% Feb 9, 2024
Aristeia Capital LLC 2.2M
% of shares outstanding 7.5% Filing date Feb 13, 2023
Aristeia Capital LLC 2.2M 7.5% Feb 13, 2023
Pallotta James J 3.5M
% of shares outstanding 7.2% Filing date Mar 25, 2024
Pallotta James J 3.5M 7.2% Mar 25, 2024
Cowen and Company, LLC 715K
% of shares outstanding 6.7% Filing date Feb 5, 2024
Cowen and Company, LLC 715K 6.7% Feb 5, 2024
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AirJoule Technologies Corporation (AIRJ) ownership FAQ

Who owns AIRJ?

88 reporting institutions disclosed AIRJ position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.