Ticker · CUSIP 032159105
Holders (tracked)
1
Combined shares
124,458
Combined value
$2.34M
Last close
$27.27
Quarter
2025Q4
Price · 1Y$27.27+2.72 (+11.08%)H $28.39 · L $18.80 · Avg Vol 10K
Tracked holders · last 8 quarters
-1 vs previous quarter over the last 8.
Price is +45.1% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
4 events
- Ken Griffin (Citadel Advisors) exited2026-02-17−18,945 shares · 2025Q4Position
- Renaissance Technologies trimmed2026-02-12−3,942 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) exited2025-11-14−14,974 shares · 2025Q3Position
- Renaissance Technologies added2025-11-13+3,000 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of AXR…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| Renaissance Technologies | 2016Q1 | $10.64 | +156.3% | $3.4M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions0
—
Added to0
—
Trimmed1
- Renaissance Technologies−3,942$74K
Exited1
- Ken Griffin (Citadel Advisors)−18,945$453K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 2 | $2.1M |
| 2022Q2 | 2 | $1.7M |
| 2022Q3 | 2 | $1.4M |
| 2022Q4 | 2 | $1.5M |
| 2023Q1 | 2 | $1.9M |
| 2023Q2 | 2 | $2.3M |
| 2023Q3 | 2 | $2.1M |
| 2023Q4 | 2 | $2.9M |
| 2024Q1 | 2 | $3.1M |
| 2024Q2 | 2 | $2.6M |
| 2024Q3 | 3 | $4.8M |
| 2024Q4 | 3 | $5.2M |
| 2025Q1 | 3 | $3.7M |
| 2025Q2 | 2 | $2.9M |
| 2025Q3 | 2 | $3.5M |
| 2025Q4 | 1 | $2.3M |
Who owns AXR
1 super-investors · 2025Q4
Tracked stake
124.5K
shares
Combined value
$2M
% of shares outstanding
—
shares-out unknown
Quarter action mix
Trim1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Renaissance Technologies | 124.5K | $2M |
Recent moves
20 transactions
- −18,945 · 2025Q4
- −3,942 · 2025Q4
- −14,974 · 2025Q3
- +3,000 · 2025Q3
- −18,895 · 2025Q2
- −9,000 · 2025Q2
- +14,608 · 2025Q1
- −5,100 · 2025Q1
- +9,366 · 2024Q4
- +400 · 2024Q4
- +9,895 · 2024Q3
- +15,586 · 2024Q3
- ADDBlackRock+65 · 2024Q2
- +2,514 · 2024Q2
- −691 · 2024Q1
- TRIMBlackRock−189 · 2024Q1
- +7,291 · 2023Q4
- TRIMBlackRock−74 · 2023Q4
- +1,600 · 2023Q3
- TRIMBlackRock−1,190 · 2023Q3
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