Ticker · CUSIP 05369T100
Holders (tracked)
5
Combined shares
1,068,614
Combined value
$17.96M
Last close
$21.10
Quarter
2025Q4
Price · 1Y$21.10+6.50 (+44.50%)H $21.10 · L $14.27 · Avg Vol 126K
Position opened
Tracked holders · last 8 quarters
+2 vs previous quarter over the last 2.
Price is +25.5% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
8 events
- Ken Griffin (Citadel Advisors) exited2026-02-17−118,249 shares · 2025Q4Position
- +70,453 shares · 2025Q4Position
- Steve Cohen (Point72) opened position2026-02-17+19,504 shares · 2025Q4Position
- Wellington Management trimmed2026-02-17−87,321 shares · 2025Q4Position
- Two Sigma Investments trimmed2026-02-17−85,096 shares · 2025Q4Position
- Renaissance Technologies opened position2026-02-12+12,200 shares · 2025Q4Position
- Two Sigma Investments opened position2025-11-14+243,218 shares · 2025Q3Position
- Wellington Management opened position2025-11-14+895,656 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of AVBC…
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 |
|---|---|---|---|---|
| Two Sigma Investments | 2025Q3 | $14.94 | +41.2% | $3.3M |
| Wellington Management | 2025Q3 | $14.94 | +41.2% | $17.1M |
| Steve Cohen (Point72) | 2025Q4 | $16.81 | +25.5% | $412K |
| Renaissance Technologies | 2025Q4 | $16.81 | +25.5% | $257K |
| Izzy Englander (Millennium Mgmt) | 2025Q4 | $16.81 | +25.5% | $1.5M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions3
- Izzy Englander (Millennium Mgmt)+70,453$1.2M
- Steve Cohen (Point72)+19,504$328K
- Renaissance Technologies+12,200$205K
Added to0
—
Trimmed2
- Wellington Management−87,321$1.5M
- Two Sigma Investments−85,096$1.4M
Exited1
- Ken Griffin (Citadel Advisors)−118,249$1.8M
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2025Q3 | 3 | $18.8M |
| 2025Q4 | 5 | $18.0M |
Who owns AVBC
5 super-investors · 2025Q4
Tracked stake
1.07M
shares
Combined value
$18M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New3Trim2
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Wellington Management | 808.3K | $14M |
| 2 | Two Sigma Investments | 158.1K | $3M |
| 3 | Izzy Englander Millennium Mgmt | 70.5K | $1M |
| 4 | Steve Cohen Point72 | 19.5K | $328K |
| 5 | Renaissance Technologies | 12.2K | $205K |
Recent moves
8 transactions
- −118,249 · 2025Q4
- +70,453 · 2025Q4
- +19,504 · 2025Q4
- −87,321 · 2025Q4
- −85,096 · 2025Q4
- +12,200 · 2025Q4
- +243,218 · 2025Q3
- +895,656 · 2025Q3
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