Ticker · CUSIP 810186106
Holders (tracked)
18
Combined shares
2,921,667
Combined value
$167.54M
Last close
$62.44
Quarter
2025Q4
Tracked holders · last 8 quarters
+1 vs previous quarter over the last 8.
Price is +8.9% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
28 events
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−20,226 shares · 2025Q4Position
- Steve Cohen (Point72) trimmed2026-02-17−2,188 shares · 2025Q4Position
- T. Rowe Price added2026-02-17+2,473 shares · 2025Q4Position
- Wellington Management trimmed2026-02-17−24,649 shares · 2025Q4Position
- +11,500 shares · 2025Q4Position
- AQR Capital Management trimmed2026-02-17−120,236 shares · 2025Q4Position
- D.E. Shaw & Co. exited2026-02-17−72,967 shares · 2025Q4Position
- Two Sigma Investments added2026-02-17+55,382 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−199,654 shares · 2025Q4Position
- Ray Dalio (Bridgewater Associates) added2026-02-13+26,560 shares · 2025Q4Position
- Renaissance Technologies trimmed2026-02-12−307,700 shares · 2025Q4Position
- Norges Bank (Norway SWF) opened position2026-02-10+558,604 shares · 2025Q4Position
- Ken Fisher (Fisher Asset Mgmt) exited2026-02-09−196,355 shares · 2025Q4Position
- Mario Gabelli (GAMCO) added2026-02-05+34,350 shares · 2025Q4Position
- −42,873 shares · 2025Q3Position
- AQR Capital Management trimmed2025-11-14−315,719 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−351,991 shares · 2025Q3Position
- Steve Cohen (Point72) opened position2025-11-14+40,046 shares · 2025Q3Position
- Two Sigma Investments added2025-11-14+241,521 shares · 2025Q3Position
- D.E. Shaw & Co. added2025-11-14+36,357 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+3,001 shares · 2025Q3Position
- Wellington Management added2025-11-14+6,342 shares · 2025Q3Position
- Renaissance Technologies added2025-11-13+123,600 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−436,425 shares · 2025Q3Position
- +31,060 shares · 2025Q3Position
- Ken Fisher (Fisher Asset Mgmt) trimmed2025-11-12−13,885 shares · 2025Q3Position
- Mario Gabelli (GAMCO) added2025-11-12+20,095 shares · 2025Q3Position
- Norges Bank (Norway SWF) added2025-11-12+14,872 shares · 2024Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of SMG…
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 |
|---|---|---|---|---|
| T. Rowe Price | 2016Q1 | $35.27 | +77.0% | $2.8M |
| Tom Gayner (Markel Group) | 2018Q1 | $48.47 | +28.8% | $10.5M |
| Izzy Englander (Millennium Mgmt) | 2016Q2 | $57.10 | +9.4% | $681K |
| Izzy Englander (Millennium Mgmt) | 2016Q2 | $57.10 | +9.4% | $681K |
| D.E. Shaw & Co. | 2016Q1 | $57.53 | +8.5% | $1.6M |
| Two Sigma Investments | 2016Q1 | $57.97 | +7.7% | $20.8M |
| Ken Griffin (Citadel Advisors) | 2016Q2 | $58.34 | +7.0% | $10.5M |
| Ken Griffin (Citadel Advisors) | 2016Q2 | $58.34 | +7.0% | $10.5M |
| Ken Griffin (Citadel Advisors) | 2016Q2 | $58.34 | +7.0% | $10.5M |
| Mario Gabelli (GAMCO) | 2016Q1 | $65.26 | -4.3% | $24.2M |
| Paul Tudor Jones (Tudor Investment) | 2016Q1 | $65.27 | -4.3% | $368K |
| Paul Tudor Jones (Tudor Investment) | 2016Q1 | $65.27 | -4.3% | $368K |
| Norges Bank (Norway SWF) | 2016Q1 | $65.30 | -4.4% | $34.9M |
| AQR Capital Management | 2016Q1 | $66.23 | -5.7% | $24.2M |
| Ray Dalio (Bridgewater Associates) | 2018Q4 | $67.52 | -7.5% | $3.6M |
| Steve Cohen (Point72) | 2016Q1 | $68.18 | -8.4% | $2.4M |
| Wellington Management | 2017Q1 | $72.25 | -13.6% | $11.3M |
| Renaissance Technologies | 2016Q1 | $73.23 | -14.7% | $3.4M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions2
- Norges Bank (Norway SWF)+558,604$32.6M
- Paul Tudor Jones (Tudor Investment)+11,500$671K
Added to4
- Two Sigma Investments+55,382$3.2M
- Mario Gabelli (GAMCO)+34,350$2.0M
- Ray Dalio (Bridgewater Associates)+26,560$1.5M
- T. Rowe Price+2,473$144
Trimmed6
- Renaissance Technologies−307,700$18.0M
- Izzy Englander (Millennium Mgmt)−199,654$11.6M
- AQR Capital Management−120,236$6.9M
- Wellington Management−24,649$1.4M
- Ken Griffin (Citadel Advisors)−20,226$1.2M
- Steve Cohen (Point72)−2,188$128K
Exited2
- Ken Fisher (Fisher Asset Mgmt)−196,355$11.2M
- D.E. Shaw & Co.−72,967$4.2M
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 13 | $32.51B |
| 2022Q2 | 16 | $11.94B |
| 2022Q3 | 17 | $4.0M |
| 2022Q4 | 18 | $304.3M |
| 2023Q1 | 15 | $466.1M |
| 2023Q2 | 15 | $422.5M |
| 2023Q3 | 14 | $317.0M |
| 2023Q4 | 12 | $358.6M |
| 2024Q1 | 14 | $502.9M |
| 2024Q2 | 12 | $460.5M |
| 2024Q3 | 14 | $206.0M |
| 2024Q4 | 13 | $194.0M |
| 2025Q1 | 16 | $202.4M |
| 2025Q2 | 20 | $273.8M |
| 2025Q3 | 17 | $180.5M |
| 2025Q4 | 18 | $167.5M |
Who owns SMG
18 super-investors · 2025Q4
Tracked stake
2.92M
shares
Combined value
$168M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New3Added4Trim9Sold1Held1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Norges Bank Norway SWF | 558.6K | $33M |
| 2 | Izzy Englander Millennium Mgmt | 450.8K | $26M |
| 3 | Mario Gabelli GAMCO | 387.2K | $23M |
| 4 | AQR Capital Management | 386.8K | $22M |
| 5 | Two Sigma Investments | 333.8K | $19M |
| 6 | Wellington Management | 180.9K | $11M |
| 7 | Ken Griffin Citadel Advisors | 168.2K | $10M |
| 8 | Tom Gayner Markel Group | 168.0K | $10M |
| 9 | Ray Dalio Bridgewater Associates | 57.6K | $3M |
| 10 | Renaissance Technologies | 54.5K | $3M |
| 11 | Steve Cohen Point72 | 37.9K | $2M |
| 12 | Ken Griffin Citadel Advisors | 34.8K | $2M |
| 13 | D.E. Shaw & Co. | 25.6K | $1M |
| 14 | Izzy Englander Millennium Mgmt | 10.9K | $636K |
| 15 | Ken Griffin Citadel Advisors | 9.7K | $564K |
| 16 | Paul Tudor Jones Tudor Investment | 5.9K | $344K |
| 17 | Paul Tudor Jones Tudor Investment | 5.6K | $327K |
| 18 | T. Rowe Price | 45.0K | $3K |
Recent moves
20 transactions
- +55,382 · 2025Q4
- −2,188 · 2025Q4
- +11,500 · 2025Q4
- −199,654 · 2025Q4
- SOLDD.E. Shaw & Co.−72,967 · 2025Q4
- −120,236 · 2025Q4
- −20,226 · 2025Q4
- −24,649 · 2025Q4
- +2,473 · 2025Q4
- +26,560 · 2025Q4
- −307,700 · 2025Q4
- +558,604 · 2025Q4
- −196,355 · 2025Q4
- +34,350 · 2025Q4
- −42,873 · 2025Q3
- −351,991 · 2025Q3
- +40,046 · 2025Q3
- +241,521 · 2025Q3
- +36,357 · 2025Q3
- +3,001 · 2025Q3
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