Ticker · CUSIP 105230106
Holders (tracked)
1
Combined shares
46,500
Combined value
$147.9K
Last close
$4.67
Quarter
2025Q4
Price · 1Y$4.67+2.83 (+153.80%)H $4.76 · L $1.73 · Avg Vol 408K
Position opened
Tracked holders · last 8 quarters
-1 vs previous quarter over the last 5.
Price is +46.9% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
2 events
- Renaissance Technologies opened position2026-02-12+46,500 shares · 2025Q4Position
- Renaissance Technologies exited2025-11-13−15,683 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of BOF…
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 | 2024Q4 | $2.83 | +64.9% | $217K |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2024Q3 | 1 | $31K |
| 2024Q4 | 2 | $138K |
| 2025Q1 | 2 | $118K |
| 2025Q2 | 2 | $151K |
| 2025Q4 | 1 | $148K |
Who owns BOF
1 super-investors · 2025Q4
Tracked stake
46.5K
shares
Combined value
$148K
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Renaissance Technologies | 46.5K | $148K |
Recent moves
7 transactions
- +46,500 · 2025Q4
- −15,683 · 2025Q3
- −19,917 · 2025Q2
- +20,500 · 2025Q1
- −19,371 · 2024Q4
- +15,100 · 2024Q4
- +19,371 · 2024Q3
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