Ticker · CUSIP 004239109
Holders (tracked)
6
Combined shares
12,683,005
Combined value
$58.76M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
+1 vs previous quarter over the last 8.
SEC event timeline
14 events
- Ken Griffin (Citadel Advisors) exited2026-02-17−1,741,120 shares · 2025Q413F
- Two Sigma Investments opened position2026-02-17+376,209 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−124,403 shares · 2025Q413F
- T. Rowe Price trimmed2026-02-17−444,125 shares · 2025Q413F
- Wellington Management opened position2026-02-17+2,060,857 shares · 2025Q413F
- AQR Capital Management added2026-02-17+8,934 shares · 2025Q413F
- Ken Fisher (Fisher Asset Mgmt) added2026-02-09+8 shares · 2025Q413F
- AQR Capital Management trimmed2025-11-14−3,846 shares · 2025Q313F
- Two Sigma Investments exited2025-11-14−178,035 shares · 2025Q313F
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−536,558 shares · 2025Q313F
- T. Rowe Price added2025-11-14+843,582 shares · 2025Q313F
- Norges Bank (Norway SWF) exited2025-11-13−108,614 shares · 2025Q313F
- Renaissance Technologies exited2025-11-13−267,801 shares · 2025Q313F
- Norges Bank (Norway SWF) trimmed2025-11-12−60,836 shares · 2024Q313F
Insider activity
No insider transactions in the last 30 days.
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions2
- Wellington Management+2,060,857$42.3M
- Two Sigma Investments+376,209$7.7M
Added to2
- AQR Capital Management+8,934$184K
- Ken Fisher (Fisher Asset Mgmt)+8$164
Trimmed2
- Izzy Englander (Millennium Mgmt)−124,403$2.6M
- T. Rowe Price−444,125$9K
Exited1
- Ken Griffin (Citadel Advisors)−1,741,120$35.1M
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 10 | $18.52B |
| 2022Q2 | 10 | $14.37B |
| 2022Q3 | 11 | $11.6M |
| 2022Q4 | 12 | $285.0M |
| 2023Q1 | 13 | $303.7M |
| 2023Q2 | 11 | $312.5M |
| 2023Q3 | 13 | $321.4M |
| 2023Q4 | 11 | $371.5M |
| 2024Q1 | 12 | $435.0M |
| 2024Q2 | 11 | $488.3M |
| 2024Q3 | 9 | $183.5M |
| 2024Q4 | 10 | $77.4M |
| 2025Q1 | 10 | $99.9M |
| 2025Q2 | 8 | $65.5M |
| 2025Q3 | 5 | $46.0M |
| 2025Q4 | 6 | $58.8M |
Who owns AKR
6 super-investors · 2025Q4
Tracked stake
12.68M
shares
Combined value
$59M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New2Added2Trim2
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Wellington Management | 2.06M | $42M |
| 2 | Two Sigma Investments | 376.2K | $8M |
| 3 | Ken Fisher Fisher Asset Mgmt | 363.0K | $7M |
| 4 | AQR Capital Management | 32.6K | $669K |
| 5 | Izzy Englander Millennium Mgmt | 18.3K | $375K |
| 6 | T. Rowe Price | 9.83M | $202K |
Recent moves
20 transactions
- +376,209 · 2025Q4
- −1,741,120 · 2025Q4
- −124,403 · 2025Q4
- +2,060,857 · 2025Q4
- +8,934 · 2025Q4
- TRIMT. Rowe Price−444,125 · 2025Q4
- +8 · 2025Q4
- +843,582 · 2025Q3
- −536,558 · 2025Q3
- −178,035 · 2025Q3
- −3,846 · 2025Q3
- −267,801 · 2025Q3
- −108,614 · 2025Q3
- −60,836 · 2024Q3
- SOLDD.E. Shaw & Co.−498,707 · 2025Q2
- −131,925 · 2025Q2
- −50,346 · 2025Q2
- +132,348 · 2025Q2
- +519,896 · 2025Q2
- +3,768 · 2025Q2
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