Ticker · CUSIP 87157D109
Holders (tracked)
10
Combined shares
2,381,720
Combined value
$116.05M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
-1 vs previous quarter over the last 8.
SEC event timeline
19 events
- Ken Griffin (Citadel Advisors) added2026-02-17+95,090 shares · 2025Q413F
- D.E. Shaw & Co. added2026-02-17+12,888 shares · 2025Q413F
- Two Sigma Investments trimmed2026-02-17−350 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−15,696 shares · 2025Q413F
- Steve Cohen (Point72) exited2026-02-17−4,080 shares · 2025Q413F
- T. Rowe Price added2026-02-17+671,647 shares · 2025Q413F
- AQR Capital Management trimmed2026-02-17−125,766 shares · 2025Q413F
- Renaissance Technologies opened position2026-02-12+6,400 shares · 2025Q413F
- Norges Bank (Norway SWF) opened position2026-02-10+43,018 shares · 2025Q413F
- Ken Fisher (Fisher Asset Mgmt) exited2026-02-09−19,734 shares · 2025Q413F
- −31,170 shares · 2025Q313F
- Steve Cohen (Point72) trimmed2025-11-14−111,611 shares · 2025Q313F
- Two Sigma Investments added2025-11-14+97,444 shares · 2025Q313F
- D.E. Shaw & Co. trimmed2025-11-14−7,875 shares · 2025Q313F
- Izzy Englander (Millennium Mgmt) added2025-11-14+6,501 shares · 2025Q313F
- T. Rowe Price added2025-11-14+90,027 shares · 2025Q313F
- AQR Capital Management trimmed2025-11-14−76,089 shares · 2025Q313F
- Norges Bank (Norway SWF) exited2025-11-13−399,194 shares · 2025Q313F
- Norges Bank (Norway SWF) added2025-11-12+167,081 shares · 2024Q313F
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)+43,018$3.2M
- Renaissance Technologies+6,400$474K
Added to3
- Ken Griffin (Citadel Advisors)+95,090$7.0M
- D.E. Shaw & Co.+12,888$954K
- T. Rowe Price+671,647$50K
Trimmed3
- AQR Capital Management−125,766$9.3M
- Izzy Englander (Millennium Mgmt)−15,696$1.2M
- Two Sigma Investments−350$26K
Exited2
- Ken Fisher (Fisher Asset Mgmt)−19,734$1.3M
- Steve Cohen (Point72)−4,080$279K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 17 | $64.61B |
| 2022Q2 | 19 | $41.91B |
| 2022Q3 | 20 | $35.1M |
| 2022Q4 | 19 | $999.6M |
| 2023Q1 | 17 | $1.15B |
| 2023Q2 | 16 | $800.9M |
| 2023Q3 | 17 | $687.3M |
| 2023Q4 | 12 | $737.9M |
| 2024Q1 | 13 | $713.9M |
| 2024Q2 | 14 | $743.1M |
| 2024Q3 | 13 | $244.4M |
| 2024Q4 | 11 | $177.5M |
| 2025Q1 | 12 | $139.3M |
| 2025Q2 | 15 | $139.1M |
| 2025Q3 | 11 | $97.7M |
| 2025Q4 | 10 | $116.1M |
Who owns SYNA
10 super-investors · 2025Q4
Tracked stake
2.38M
shares
Combined value
$116M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New2Added5Trim3
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Ken Griffin Citadel Advisors | 818.6K | $61M |
| 2 | AQR Capital Management | 241.6K | $18M |
| 3 | Ken Griffin Citadel Advisors | 222.4K | $16M |
| 4 | Two Sigma Investments | 127.4K | $9M |
| 5 | Ken Griffin Citadel Advisors | 58.4K | $4M |
| 6 | Norges Bank Norway SWF | 43.0K | $3M |
| 7 | Izzy Englander Millennium Mgmt | 31.9K | $2M |
| 8 | D.E. Shaw & Co. | 17.4K | $1M |
| 9 | Renaissance Technologies | 6.4K | $474K |
| 10 | T. Rowe Price | 814.7K | $60K |
Recent moves
20 transactions
- −350 · 2025Q4
- +671,647 · 2025Q4
- −4,080 · 2025Q4
- −125,766 · 2025Q4
- −15,696 · 2025Q4
- +95,090 · 2025Q4
- +12,888 · 2025Q4
- +6,400 · 2025Q4
- +43,018 · 2025Q4
- −19,734 · 2025Q4
- −31,170 · 2025Q3
- −111,611 · 2025Q3
- −76,089 · 2025Q3
- +6,501 · 2025Q3
- +97,444 · 2025Q3
- TRIMD.E. Shaw & Co.−7,875 · 2025Q3
- +90,027 · 2025Q3
- −399,194 · 2025Q3
- +167,081 · 2024Q3
- TRIMD.E. Shaw & Co.−37,940 · 2025Q2
Embed this chart
Paste this iframe anywhere to embed the live SYNA chart.
<iframe src="https://openstocks.me/embed/stock/SYNA" width="100%" height="480" frameborder="0" loading="lazy" title="SYNA chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>