Ticker · CUSIP 842873101
Holders (tracked)
8
Combined shares
256,310
Combined value
$12.96M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
+1 vs previous quarter over the last 8.
SEC event timeline
14 events
- D.E. Shaw & Co. added2026-02-17+14,394 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) added2026-02-17+24,287 shares · 2025Q4Position
- Two Sigma Investments trimmed2026-02-17−8,854 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−8,180 shares · 2025Q4Position
- T. Rowe Price opened position2026-02-17+4,693 shares · 2025Q4Position
- AQR Capital Management added2026-02-17+2,719 shares · 2025Q4Position
- Renaissance Technologies added2026-02-12+10,900 shares · 2025Q4Position
- Mario Gabelli (GAMCO) added2026-02-05+3,900 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+8,341 shares · 2025Q3Position
- Two Sigma Investments opened position2025-11-14+14,516 shares · 2025Q3Position
- D.E. Shaw & Co. added2025-11-14+1,743 shares · 2025Q3Position
- Wellington Management exited2025-11-14−35,981 shares · 2025Q3Position
- AQR Capital Management added2025-11-14+10,837 shares · 2025Q3Position
- Renaissance Technologies added2025-11-13+20,600 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+4,693$242
Added to5
- Ken Griffin (Citadel Advisors)+24,287$1.3M
- D.E. Shaw & Co.+14,394$742K
- Renaissance Technologies+10,900$562K
- Mario Gabelli (GAMCO)+3,900$201K
- AQR Capital Management+2,719$140K
Trimmed2
- Two Sigma Investments−8,854$456K
- Izzy Englander (Millennium Mgmt)−8,180$421K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 9 | $78.4M |
| 2022Q2 | 9 | $69.1M |
| 2022Q3 | 6 | $36K |
| 2022Q4 | 5 | $41.8M |
| 2023Q1 | 5 | $24.9M |
| 2023Q2 | 5 | $23.1M |
| 2023Q3 | 3 | $20.9M |
| 2023Q4 | 3 | $30.4M |
| 2024Q1 | 8 | $29.3M |
| 2024Q2 | 7 | $29.0M |
| 2024Q3 | 6 | $7.6M |
| 2024Q4 | 5 | $5.9M |
| 2025Q1 | 8 | $6.1M |
| 2025Q2 | 7 | $7.7M |
| 2025Q3 | 7 | $9.4M |
| 2025Q4 | 8 | $13.0M |
Who owns SFST
8 super-investors · 2025Q4
Tracked stake
256.3K
shares
Combined value
$13M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added5Trim2
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Renaissance Technologies | 127.9K | $7M |
| 2 | Ken Griffin Citadel Advisors | 35.7K | $2M |
| 3 | Mario Gabelli GAMCO | 29.4K | $2M |
| 4 | D.E. Shaw & Co. | 23.8K | $1M |
| 5 | AQR Capital Management | 23.0K | $1M |
| 6 | Izzy Englander Millennium Mgmt | 6.0K | $311K |
| 7 | Two Sigma Investments | 5.7K | $292K |
| 8 | T. Rowe Price | 4.7K | $242 |
Recent moves
20 transactions
- +14,394 · 2025Q4
- +2,719 · 2025Q4
- +4,693 · 2025Q4
- +24,287 · 2025Q4
- −8,180 · 2025Q4
- −8,854 · 2025Q4
- +10,900 · 2025Q4
- +3,900 · 2025Q4
- −35,981 · 2025Q3
- +8,341 · 2025Q3
- +14,516 · 2025Q3
- +1,743 · 2025Q3
- +10,837 · 2025Q3
- +20,600 · 2025Q3
- −2,422 · 2025Q2
- +9,478 · 2025Q2
- +1,872 · 2025Q2
- TRIMD.E. Shaw & Co.−687 · 2025Q2
- −2,900 · 2025Q2
- +8,304 · 2025Q1
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