Ticker · CUSIP 86722A103
Holders (tracked)
10
Combined shares
6,316,283
Combined value
$45.48M
Last close
$6.26
Quarter
2025Q4
Price · 1Y$6.26-2.53 (-28.75%)H $9.21 · L $5.67 · Avg Vol 1.2M
Position opened
Tracked holders · last 8 quarters
+2 vs previous quarter over the last 8.
Price is -13.1% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
15 events
- D.E. Shaw & Co. trimmed2026-02-17−299,376 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) added2026-02-17+151,610 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) added2026-02-17+1,616,933 shares · 2025Q4Position
- Jeremy Grantham (GMO) opened position2026-02-17+15,337 shares · 2025Q4Position
- AQR Capital Management trimmed2026-02-17−26,466 shares · 2025Q4Position
- T. Rowe Price added2026-02-17+3,936 shares · 2025Q4Position
- Renaissance Technologies added2026-02-12+261,400 shares · 2025Q4Position
- −166,571 shares · 2025Q3Position
- AQR Capital Management added2025-11-14+36,447 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−1,347,978 shares · 2025Q3Position
- Two Sigma Investments exited2025-11-14−29,377 shares · 2025Q3Position
- D.E. Shaw & Co. trimmed2025-11-14−647,201 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+2,156 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−533,100 shares · 2025Q3Position
- Renaissance Technologies added2025-11-13+87,500 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of SXC…
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 |
|---|---|---|---|---|
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $7.27 | -13.9% | $411K |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $7.27 | -13.9% | $411K |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $7.35 | -14.8% | $299K |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $7.35 | -14.8% | $299K |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $7.35 | -14.8% | $299K |
| AQR Capital Management | 2016Q1 | $7.82 | -19.9% | $3.6M |
| T. Rowe Price | 2016Q1 | $7.96 | -21.3% | $548K |
| Jeremy Grantham (GMO) | 2019Q1 | $8.54 | -26.7% | $96K |
| D.E. Shaw & Co. | 2016Q1 | $8.60 | -27.2% | $3.8M |
| Renaissance Technologies | 2016Q1 | $9.08 | -31.1% | $16.7M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions1
- Jeremy Grantham (GMO)+15,337$110K
Added to4
- Izzy Englander (Millennium Mgmt)+1,616,933$11.6M
- Renaissance Technologies+261,400$1.9M
- Ken Griffin (Citadel Advisors)+151,610$1.1M
- T. Rowe Price+3,936$28
Trimmed2
- D.E. Shaw & Co.−299,376$2.2M
- AQR Capital Management−26,466$191K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 7 | $161.4M |
| 2022Q2 | 9 | $126.5M |
| 2022Q3 | 9 | $106.3M |
| 2022Q4 | 10 | $177.1M |
| 2023Q1 | 12 | $176.2M |
| 2023Q2 | 13 | $159.6M |
| 2023Q3 | 12 | $197.3M |
| 2023Q4 | 11 | $205.8M |
| 2024Q1 | 11 | $204.3M |
| 2024Q2 | 11 | $178.1M |
| 2024Q3 | 10 | $58.5M |
| 2024Q4 | 10 | $73.4M |
| 2025Q1 | 10 | $53.9M |
| 2025Q2 | 12 | $60.8M |
| 2025Q3 | 8 | $39.0M |
| 2025Q4 | 10 | $45.5M |
Who owns SXC
10 super-investors · 2025Q4
Tracked stake
6.32M
shares
Combined value
$45M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added7Trim2
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Renaissance Technologies | 2.66M | $19M |
| 2 | Izzy Englander Millennium Mgmt | 1.70M | $12M |
| 3 | D.E. Shaw & Co. | 604.4K | $4M |
| 4 | AQR Capital Management | 573.4K | $4M |
| 5 | Ken Griffin Citadel Advisors | 548.9K | $4M |
| 6 | T. Rowe Price | 87.6K | $631K |
| 7 | Izzy Englander Millennium Mgmt | 65.7K | $473K |
| 8 | Ken Griffin Citadel Advisors | 47.8K | $344K |
| 9 | Jeremy Grantham GMO | 15.3K | $110K |
| 10 | Ken Griffin Citadel Advisors | 10.0K | $72K |
Recent moves
20 transactions
- TRIMD.E. Shaw & Co.−299,376 · 2025Q4
- +1,616,933 · 2025Q4
- +151,610 · 2025Q4
- +3,936 · 2025Q4
- +15,337 · 2025Q4
- −26,466 · 2025Q4
- +261,400 · 2025Q4
- −166,571 · 2025Q3
- −29,377 · 2025Q3
- −1,347,978 · 2025Q3
- +2,156 · 2025Q3
- +36,447 · 2025Q3
- TRIMD.E. Shaw & Co.−647,201 · 2025Q3
- −533,100 · 2025Q3
- +87,500 · 2025Q3
- −231,883 · 2025Q2
- +4,737 · 2025Q2
- −14,114 · 2025Q2
- +856,011 · 2025Q2
- TRIMD.E. Shaw & Co.−387,773 · 2025Q2
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