Ticker · CUSIP 05463X106
Holders (tracked)
7
Combined shares
2,174,355
Combined value
$71.17M
Last close
$38.50
Quarter
2025Q4
Price · 1Y$38.50+22.93 (+147.27%)H $38.50 · L $9.29 · Avg Vol 987K
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
Price is +17.6% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
14 events
- T. Rowe Price added2026-02-17+2,894 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) added2026-02-17+104,416 shares · 2025Q4Position
- Two Sigma Investments added2026-02-17+277,142 shares · 2025Q4Position
- D.E. Shaw & Co. trimmed2026-02-17−13,292 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) added2026-02-17+930,126 shares · 2025Q4Position
- −24,250 shares · 2025Q4Position
- Two Sigma Investments added2025-11-14+145,371 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−63,154 shares · 2025Q3Position
- D.E. Shaw & Co. trimmed2025-11-14−274,289 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+1,259 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−61,100 shares · 2025Q3Position
- Renaissance Technologies exited2025-11-13−142,000 shares · 2025Q3Position
- Norges Bank (Norway SWF) trimmed2025-11-12−71,300 shares · 2024Q3Position
- First Eagle Investment Management added2025-11-12+253,888 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of AXGN…
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 |
|---|---|---|---|---|
| T. Rowe Price | 2021Q1 | $13.42 | +186.8% | $1.7M |
| First Eagle Investment Management | 2025Q2 | $14.96 | +157.4% | $15.7M |
| D.E. Shaw & Co. | 2017Q3 | $14.99 | +156.8% | $6.2M |
| Two Sigma Investments | 2016Q3 | $27.36 | +40.7% | $16.7M |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $31.80 | +21.1% | $37.4M |
| Ken Griffin (Citadel Advisors) | 2017Q2 | $31.87 | +20.8% | $5.7M |
| Ken Griffin (Citadel Advisors) | 2017Q2 | $31.87 | +20.8% | $5.7M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions0
—
Added to4
- Izzy Englander (Millennium Mgmt)+930,126$30.4M
- Two Sigma Investments+277,142$9.1M
- Ken Griffin (Citadel Advisors)+104,416$3.4M
- T. Rowe Price+2,894$95
Trimmed2
- First Eagle Investment Management−24,250$794K
- D.E. Shaw & Co.−13,292$435K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 13 | $132.6M |
| 2022Q2 | 12 | $149.9M |
| 2022Q3 | 12 | $75.9M |
| 2022Q4 | 13 | $63.0M |
| 2023Q1 | 12 | $58.4M |
| 2023Q2 | 12 | $48.7M |
| 2023Q3 | 10 | $28.0M |
| 2023Q4 | 8 | $35.7M |
| 2024Q1 | 8 | $39.9M |
| 2024Q2 | 8 | $35.0M |
| 2024Q3 | 11 | $28.4M |
| 2024Q4 | 11 | $14.9M |
| 2025Q1 | 11 | $23.7M |
| 2025Q2 | 8 | $10.9M |
| 2025Q3 | 7 | $16.4M |
| 2025Q4 | 7 | $71.2M |
Who owns AXGN
7 super-investors · 2025Q4
Tracked stake
2.17M
shares
Combined value
$71M
% of shares outstanding
—
shares-out unknown
Quarter action mix
Added5Trim2
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Izzy Englander Millennium Mgmt | 971.4K | $32M |
| 2 | Two Sigma Investments | 433.5K | $14M |
| 3 | First Eagle Investment Management | 407.6K | $13M |
| 4 | D.E. Shaw & Co. | 160.9K | $5M |
| 5 | Ken Griffin Citadel Advisors | 148.7K | $5M |
| 6 | T. Rowe Price | 43.6K | $1M |
| 7 | Ken Griffin Citadel Advisors | 8.8K | $288K |
Recent moves
20 transactions
- +277,142 · 2025Q4
- TRIMD.E. Shaw & Co.−13,292 · 2025Q4
- +930,126 · 2025Q4
- +104,416 · 2025Q4
- +2,894 · 2025Q4
- −24,250 · 2025Q4
- +145,371 · 2025Q3
- −63,154 · 2025Q3
- +1,259 · 2025Q3
- TRIMD.E. Shaw & Co.−274,289 · 2025Q3
- −61,100 · 2025Q3
- −142,000 · 2025Q3
- −71,300 · 2024Q3
- +253,888 · 2025Q3
- −152,888 · 2025Q2
- TRIMD.E. Shaw & Co.−113,993 · 2025Q2
- −108,739 · 2025Q2
- −53,100 · 2025Q2
- +92,857 · 2025Q2
- +3,401 · 2025Q2
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