Ticker · CUSIP 05350V106
Holders (tracked)
6
Combined shares
3,376,481
Combined value
$37.92M
Last close
$24.62
Quarter
2025Q4
Price · 1Y$24.62+12.19 (+98.07%)H $24.72 · L $9.89 · Avg Vol 680K
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
Price is +119.2% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
14 events
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−95,484 shares · 2025Q4Position
- D.E. Shaw & Co. trimmed2026-02-17−88,587 shares · 2025Q4Position
- Two Sigma Investments opened position2026-02-17+165,278 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−164,342 shares · 2025Q4Position
- T. Rowe Price added2026-02-17+11,966 shares · 2025Q4Position
- AQR Capital Management trimmed2026-02-17−186,479 shares · 2025Q4Position
- Renaissance Technologies exited2026-02-12−78,500 shares · 2025Q4Position
- −11,794 shares · 2025Q3Position
- D.E. Shaw & Co. added2025-11-14+107,121 shares · 2025Q3Position
- AQR Capital Management added2025-11-14+354,123 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+678,898 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+2,364 shares · 2025Q3Position
- Renaissance Technologies trimmed2025-11-13−18,300 shares · 2025Q3Position
- Norges Bank (Norway SWF) trimmed2025-11-12−75,205 shares · 2024Q3Position
Insider activity
Last 30 days
Net (open-market)
$0
Buys
0 · $0
Sells
0 · $0
Unique insiders
1
| Date | Insider | Code | Shares | Price | Value |
|---|---|---|---|---|---|
| 04-14 | Pacitti David Chief Executive Officer · Officer | F | 21,194 | $14.53 | $307.9K |
Follow-the-investor returns
If you'd copied each holder of AVNS…
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 |
|---|---|---|---|---|
| Ken Griffin (Citadel Advisors) | 2019Q1 | $11.83 | +108.1% | $11.8M |
| Izzy Englander (Millennium Mgmt) | 2018Q3 | $12.51 | +96.8% | $18.0M |
| AQR Capital Management | 2018Q3 | $13.94 | +76.6% | $17.9M |
| Two Sigma Investments | 2018Q3 | $15.08 | +63.2% | $4.1M |
| D.E. Shaw & Co. | 2018Q3 | $18.55 | +32.7% | $29.8M |
| T. Rowe Price | 2018Q3 | $47.67 | -48.4% | $1.5M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions1
- Two Sigma Investments+165,278$1.9M
Added to1
- T. Rowe Price+11,966$135
Trimmed4
- AQR Capital Management−186,479$2.1M
- Izzy Englander (Millennium Mgmt)−164,342$1.8M
- Ken Griffin (Citadel Advisors)−95,484$1.1M
- D.E. Shaw & Co.−88,587$995K
Exited1
- Renaissance Technologies−78,500$907K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 13 | $15.46B |
| 2022Q2 | 13 | $11.44B |
| 2022Q3 | 12 | $226.4M |
| 2022Q4 | 15 | $269.7M |
| 2023Q1 | 15 | $280.8M |
| 2023Q2 | 15 | $227.5M |
| 2023Q3 | 13 | $172.5M |
| 2023Q4 | 11 | $188.9M |
| 2024Q1 | 12 | $166.4M |
| 2024Q2 | 12 | $168.5M |
| 2024Q3 | 10 | $24.5M |
| 2024Q4 | 10 | $16.1M |
| 2025Q1 | 9 | $29.9M |
| 2025Q2 | 8 | $28.5M |
| 2025Q3 | 6 | $44.1M |
| 2025Q4 | 6 | $37.9M |
Who owns AVNS
6 super-investors · 2025Q4
Tracked stake
3.38M
shares
Combined value
$38M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added1Trim4
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | D.E. Shaw & Co. | 1.21M | $14M |
| 2 | Izzy Englander Millennium Mgmt | 731.9K | $8M |
| 3 | AQR Capital Management | 727.7K | $8M |
| 4 | Ken Griffin Citadel Advisors | 478.6K | $5M |
| 5 | Two Sigma Investments | 165.3K | $2M |
| 6 | T. Rowe Price | 62.5K | $703K |
Recent moves
20 transactions
- +165,278 · 2025Q4
- −186,479 · 2025Q4
- −95,484 · 2025Q4
- +11,966 · 2025Q4
- −164,342 · 2025Q4
- TRIMD.E. Shaw & Co.−88,587 · 2025Q4
- −78,500 · 2025Q4
- −11,794 · 2025Q3
- +107,121 · 2025Q3
- +678,898 · 2025Q3
- +354,123 · 2025Q3
- +2,364 · 2025Q3
- −18,300 · 2025Q3
- −75,205 · 2024Q3
- −36,487 · 2025Q2
- +755 · 2025Q2
- −330,396 · 2025Q2
- +102,947 · 2025Q2
- +367,188 · 2025Q2
- +79,900 · 2025Q2
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