Ticker · CUSIP 78473E103
Holders (tracked)
12
Combined shares
2,635,483
Combined value
$292.12M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
SEC event timeline
23 events
- Ken Griffin (Citadel Advisors) exited2026-02-17−13,262 shares · 2025Q413F
- D.E. Shaw & Co. added2026-02-17+169,527 shares · 2025Q413F
- Two Sigma Investments added2026-02-17+55,335 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2026-02-17+137,693 shares · 2025Q413F
- Steve Cohen (Point72) exited2026-02-17−15,251 shares · 2025Q413F
- T. Rowe Price added2026-02-17+84,117 shares · 2025Q413F
- Wellington Management trimmed2026-02-17−12,911 shares · 2025Q413F
- +3,000 shares · 2025Q413F
- AQR Capital Management trimmed2026-02-17−6,118 shares · 2025Q413F
- Renaissance Technologies exited2026-02-12−54,800 shares · 2025Q413F
- Norges Bank (Norway SWF) opened position2026-02-10+618,418 shares · 2025Q413F
- Ken Fisher (Fisher Asset Mgmt) trimmed2026-02-09−10,821 shares · 2025Q413F
- +57,905 shares · 2025Q313F
- Steve Cohen (Point72) opened position2025-11-14+15,251 shares · 2025Q313F
- Two Sigma Investments trimmed2025-11-14−12,799 shares · 2025Q313F
- AQR Capital Management added2025-11-14+5,913 shares · 2025Q313F
- D.E. Shaw & Co. trimmed2025-11-14−24,018 shares · 2025Q313F
- T. Rowe Price added2025-11-14+571,833 shares · 2025Q313F
- Wellington Management trimmed2025-11-14−59,230 shares · 2025Q313F
- Renaissance Technologies opened position2025-11-13+54,800 shares · 2025Q313F
- Norges Bank (Norway SWF) exited2025-11-13−579,811 shares · 2025Q313F
- Norges Bank (Norway SWF) added2025-11-12+49,772 shares · 2024Q313F
- Ken Fisher (Fisher Asset Mgmt) added2025-11-12+58,326 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)+618,418$123.7M
- Paul Tudor Jones (Tudor Investment)+3,000$600K
Added to4
- D.E. Shaw & Co.+169,527$33.9M
- Izzy Englander (Millennium Mgmt)+137,693$27.5M
- Two Sigma Investments+55,335$11.1M
- T. Rowe Price+84,117$17K
Trimmed3
- Wellington Management−12,911$2.6M
- Ken Fisher (Fisher Asset Mgmt)−10,821$2.2M
- AQR Capital Management−6,118$1.2M
Exited3
- Renaissance Technologies−54,800$10.2M
- Steve Cohen (Point72)−15,251$2.8M
- Ken Griffin (Citadel Advisors)−13,262$2.5M
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q3 | 7 | $23.3M |
| 2022Q4 | 11 | $556.3M |
| 2023Q1 | 13 | $603.1M |
| 2023Q2 | 14 | $726.2M |
| 2023Q3 | 12 | $635.0M |
| 2023Q4 | 9 | $765.4M |
| 2024Q1 | 11 | $984.4M |
| 2024Q2 | 10 | $1.13B |
| 2024Q3 | 12 | $150.0M |
| 2024Q4 | 10 | $104.8M |
| 2025Q1 | 11 | $69.0M |
| 2025Q2 | 10 | $184.2M |
| 2025Q3 | 12 | $108.8M |
| 2025Q4 | 12 | $292.1M |
Congress members trading this stock
| Date | Member | Type | Amount range | Filing |
|---|---|---|---|---|
| 2025-11-06 | Gilbert Cisneros | Sell (P) | $1K – $15K | PDF ↗ |
| 2025-04-09 | Josh Gottheimer | Sell (P) | $1K – $15K | PDF ↗ |
| 2024-12-06 | Josh Gottheimer | Sell (P) | $1K – $15K | PDF ↗ |
Who owns SPXC
12 super-investors · 2025Q4
Tracked stake
2.64M
shares
Combined value
$292M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New2Added4Trim3Sold3
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Norges Bank Norway SWF | 618.4K | $124M |
| 2 | Izzy Englander Millennium Mgmt | 195.6K | $39M |
| 3 | D.E. Shaw & Co. | 170.9K | $34M |
| 4 | Wellington Management | 169.8K | $34M |
| 5 | Ken Fisher Fisher Asset Mgmt | 165.7K | $33M |
| 6 | Two Sigma Investments | 58.1K | $12M |
| 7 | AQR Capital Management | 57.0K | $11M |
| 8 | Ken Griffin Citadel Advisors | 15.0K | $3M |
| 9 | Ken Griffin Citadel Advisors | 4.4K | $880K |
| 10 | Paul Tudor Jones Tudor Investment | 3.0K | $600K |
| 11 | Steve Cohen Point72 | 1.2K | $240K |
| 12 | T. Rowe Price | 1.18M | $235K |
Recent moves
20 transactions
- −15,251 · 2025Q4
- +3,000 · 2025Q4
- +84,117 · 2025Q4
- +55,335 · 2025Q4
- −6,118 · 2025Q4
- −13,262 · 2025Q4
- −12,911 · 2025Q4
- +137,693 · 2025Q4
- +169,527 · 2025Q4
- −54,800 · 2025Q4
- +618,418 · 2025Q4
- −10,821 · 2025Q4
- +57,905 · 2025Q3
- +571,833 · 2025Q3
- +15,251 · 2025Q3
- −12,799 · 2025Q3
- TRIMD.E. Shaw & Co.−24,018 · 2025Q3
- −59,230 · 2025Q3
- +5,913 · 2025Q3
- +54,800 · 2025Q3
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