Ticker · CUSIP 86887P309
Holders (tracked)
3
Combined shares
176,179
Combined value
$1.03M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
-1 vs previous quarter over the last 2.
SEC event timeline
4 events
- Ken Griffin (Citadel Advisors) exited2026-02-17−68,331 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) added2026-02-17+75,459 shares · 2025Q4Position
- T. Rowe Price opened position2026-02-17+15,900 shares · 2025Q4Position
- +13,820 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions1
- T. Rowe Price+15,900$103
Added to1
- Izzy Englander (Millennium Mgmt)+75,459$484K
Trimmed0
—
Exited1
- Ken Griffin (Citadel Advisors)−68,331$533K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2025Q3 | 4 | $1.1M |
| 2025Q4 | 3 | $1.0M |
Who owns BNC
3 super-investors · 2025Q4
Tracked stake
176.2K
shares
Combined value
$1M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added1Sold1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Izzy Englander Millennium Mgmt | 89.3K | $573K |
| 2 | Ken Griffin Citadel Advisors | 71.0K | $456K |
| 3 | T. Rowe Price | 15.9K | $103 |
Recent moves
4 transactions
- −68,331 · 2025Q4
- +75,459 · 2025Q4
- +15,900 · 2025Q4
- +13,820 · 2025Q3
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