Ticker · CUSIP 05587G203
Holders (tracked)
5
Combined shares
203,937
Combined value
$15.21M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
+1 vs previous quarter over the last 8.
SEC event timeline
9 events
- +3,799 shares · 2025Q413F
- Two Sigma Investments trimmed2026-02-17−29,408 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2026-02-17+15,285 shares · 2025Q413F
- AQR Capital Management added2026-02-17+10,621 shares · 2025Q413F
- Renaissance Technologies trimmed2026-02-12−16,757 shares · 2025Q413F
- AQR Capital Management opened position2025-11-14+7,069 shares · 2025Q313F
- +14,719 shares · 2025Q313F
- Two Sigma Investments added2025-11-14+27,298 shares · 2025Q313F
- Renaissance Technologies added2025-11-13+7,453 shares · 2025Q313F
Insider activity
No insider transactions in the last 30 days.
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions1
- Ken Griffin (Citadel Advisors)+3,799$283K
Added to2
- Izzy Englander (Millennium Mgmt)+15,285$1.1M
- AQR Capital Management+10,621$792K
Trimmed2
- Two Sigma Investments−29,408$2.2M
- Renaissance Technologies−16,757$1.2M
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2023Q2 | 2 | $122K |
| 2023Q3 | 2 | $88K |
| 2023Q4 | 2 | $85K |
| 2024Q1 | 2 | $99K |
| 2024Q2 | 2 | $1.9M |
| 2024Q3 | 2 | $3.2M |
| 2024Q4 | 1 | $4.0M |
| 2025Q1 | 2 | $5.3M |
| 2025Q2 | 3 | $8.2M |
| 2025Q3 | 4 | $18.6M |
| 2025Q4 | 5 | $15.2M |
Who owns BKTI
5 super-investors · 2025Q4
Tracked stake
203.9K
shares
Combined value
$15M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added2Trim2
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Renaissance Technologies | 139.0K | $10M |
| 2 | Izzy Englander Millennium Mgmt | 30.0K | $2M |
| 3 | AQR Capital Management | 17.7K | $1M |
| 4 | Two Sigma Investments | 13.5K | $1M |
| 5 | Ken Griffin Citadel Advisors | 3.8K | $283K |
Recent moves
20 transactions
- +10,621 · 2025Q4
- −29,408 · 2025Q4
- +15,285 · 2025Q4
- +3,799 · 2025Q4
- −16,757 · 2025Q4
- +7,069 · 2025Q3
- +14,719 · 2025Q3
- +27,298 · 2025Q3
- +7,453 · 2025Q3
- +15,589 · 2025Q2
- +32,799 · 2025Q2
- −1,500 · 2025Q1
- −12,600 · 2024Q4
- −12,246 · 2024Q3
- ADDBlackRock+1,343 · 2024Q2
- +48,838 · 2024Q2
- −492 · 2024Q1
- TRIMBlackRock−156 · 2024Q1
- TRIMBlackRock−82 · 2023Q4
- −6,012 · 2023Q4
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