Ticker · CUSIP 78574H104
Holders (tracked)
14
Combined shares
10,755,893
Combined value
$96.46M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
-2 vs previous quarter over the last 8.
SEC event timeline
19 events
- Li Lu (Himalaya Capital) exited2026-02-19−1,343,000 shares · 2025Q413F
- D.E. Shaw & Co. exited2026-02-17−417,019 shares · 2025Q413F
- Two Sigma Investments added2026-02-17+238,218 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2026-02-17+2,304,965 shares · 2025Q413F
- Steve Cohen (Point72) exited2026-02-17−96,579 shares · 2025Q413F
- T. Rowe Price added2026-02-17+1,856 shares · 2025Q413F
- +650,900 shares · 2025Q413F
- Ken Griffin (Citadel Advisors) added2026-02-17+1,654,009 shares · 2025Q413F
- AQR Capital Management added2026-02-17+4,363 shares · 2025Q413F
- Norges Bank (Norway SWF) opened position2026-02-10+806,300 shares · 2025Q413F
- Mario Gabelli (GAMCO) added2026-02-05+4,827 shares · 2025Q413F
- Steve Cohen (Point72) opened position2025-11-14+96,579 shares · 2025Q313F
- Two Sigma Investments trimmed2025-11-14−204,859 shares · 2025Q313F
- AQR Capital Management opened position2025-11-14+10,857 shares · 2025Q313F
- T. Rowe Price added2025-11-14+6,581 shares · 2025Q313F
- D.E. Shaw & Co. added2025-11-14+371,261 shares · 2025Q313F
- Izzy Englander (Millennium Mgmt) added2025-11-14+711,791 shares · 2025Q313F
- Renaissance Technologies exited2025-11-13−272,000 shares · 2025Q313F
- Mario Gabelli (GAMCO) trimmed2025-11-12−118 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 positions2
- Norges Bank (Norway SWF)+806,300$7.3M
- Paul Tudor Jones (Tudor Investment)+650,900$5.9M
Added to6
- Izzy Englander (Millennium Mgmt)+2,304,965$20.8M
- Ken Griffin (Citadel Advisors)+1,654,009$14.9M
- Two Sigma Investments+238,218$2.1M
- Mario Gabelli (GAMCO)+4,827$44K
- AQR Capital Management+4,363$39K
- T. Rowe Price+1,856$17
Trimmed0
—
Exited3
- Li Lu (Himalaya Capital)−1,343,000$23.4M
- D.E. Shaw & Co.−417,019$7.3M
- Steve Cohen (Point72)−96,579$1.7M
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2024Q1 | 3 | $2.7M |
| 2024Q2 | 3 | $51.4M |
| 2024Q3 | 7 | $55.2M |
| 2024Q4 | 11 | $66.6M |
| 2025Q1 | 13 | $62.7M |
| 2025Q2 | 14 | $92.2M |
| 2025Q3 | 16 | $133.1M |
| 2025Q4 | 14 | $96.5M |
Who owns SOC
14 super-investors · 2025Q4
Tracked stake
10.76M
shares
Combined value
$96M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New3Added9Sold2
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Izzy Englander Millennium Mgmt | 3.23M | $29M |
| 2 | Ken Griffin Citadel Advisors | 2.34M | $21M |
| 3 | Ken Griffin Citadel Advisors | 1.41M | $13M |
| 4 | Ken Griffin Citadel Advisors | 1.18M | $11M |
| 5 | Norges Bank Norway SWF | 806.3K | $7M |
| 6 | Two Sigma Investments | 455.2K | $4M |
| 7 | Paul Tudor Jones Tudor Investment | 444.2K | $4M |
| 8 | D.E. Shaw & Co. | 266.2K | $2M |
| 9 | Izzy Englander Millennium Mgmt | 258.5K | $2M |
| 10 | Paul Tudor Jones Tudor Investment | 206.7K | $2M |
| 11 | D.E. Shaw & Co. | 55.0K | $496K |
| 12 | Mario Gabelli GAMCO | 20.5K | $185K |
| 13 | AQR Capital Management | 15.2K | $137K |
| 14 | T. Rowe Price | 61.9K | $559 |
Recent moves
20 transactions
- −1,343,000 · 2025Q4
- +1,654,009 · 2025Q4
- SOLDD.E. Shaw & Co.−417,019 · 2025Q4
- +2,304,965 · 2025Q4
- +238,218 · 2025Q4
- +1,856 · 2025Q4
- −96,579 · 2025Q4
- +650,900 · 2025Q4
- +4,363 · 2025Q4
- +806,300 · 2025Q4
- +4,827 · 2025Q4
- +10,857 · 2025Q3
- +711,791 · 2025Q3
- +371,261 · 2025Q3
- −204,859 · 2025Q3
- +96,579 · 2025Q3
- +6,581 · 2025Q3
- −272,000 · 2025Q3
- −118 · 2025Q3
- +197,619 · 2025Q2
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