Ticker · CUSIP 74766Q101
Holders (tracked)
9
Combined shares
1,627,910
Combined value
$10.08M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
+3 vs previous quarter over the last 8.
SEC event timeline
15 events
- Ken Griffin (Citadel Advisors) added2026-02-17+15,391 shares · 2025Q413F
- D.E. Shaw & Co. opened position2026-02-17+45,627 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−806,568 shares · 2025Q413F
- T. Rowe Price trimmed2026-02-17−15,000 shares · 2025Q413F
- +169,695 shares · 2025Q413F
- AQR Capital Management trimmed2026-02-17−92,453 shares · 2025Q413F
- Two Sigma Investments added2026-02-17+8,784 shares · 2025Q413F
- Renaissance Technologies opened position2026-02-12+11,800 shares · 2025Q413F
- +531,427 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2025-11-14+1,197,083 shares · 2025Q313F
- Two Sigma Investments added2025-11-14+7,385 shares · 2025Q313F
- T. Rowe Price added2025-11-14+19,179 shares · 2025Q313F
- AQR Capital Management added2025-11-14+69,716 shares · 2025Q313F
- Renaissance Technologies exited2025-11-13−103,200 shares · 2025Q313F
- Baillie Gifford & Co exited2025-10-31−600,812 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 positions4
- First Eagle Investment Management+531,427$3.4M
- Paul Tudor Jones (Tudor Investment)+169,695$1.1M
- D.E. Shaw & Co.+45,627$290K
- Renaissance Technologies+11,800$75K
Added to2
- Ken Griffin (Citadel Advisors)+15,391$98K
- Two Sigma Investments+8,784$56K
Trimmed3
- Izzy Englander (Millennium Mgmt)−806,568$5.1M
- AQR Capital Management−92,453$588K
- T. Rowe Price−15,000$96
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 12 | $199.7M |
| 2022Q2 | 9 | $100.8M |
| 2022Q3 | 12 | $80K |
| 2022Q4 | 13 | $80.6M |
| 2023Q1 | 13 | $57.7M |
| 2023Q2 | 13 | $141.8M |
| 2023Q3 | 13 | $201.8M |
| 2023Q4 | 11 | $179.7M |
| 2024Q1 | 11 | $147.7M |
| 2024Q2 | 10 | $74.0M |
| 2024Q3 | 9 | $43.0M |
| 2024Q4 | 10 | $34.6M |
| 2025Q1 | 10 | $9.1M |
| 2025Q2 | 6 | $7.0M |
| 2025Q3 | 6 | $9.3M |
| 2025Q4 | 9 | $10.1M |
Who owns QTRX
9 super-investors · 2025Q4
Tracked stake
1.63M
shares
Combined value
$10M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New4Added2Trim3
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | First Eagle Investment Management | 531.4K | $3M |
| 2 | Izzy Englander Millennium Mgmt | 402.6K | $3M |
| 3 | Two Sigma Investments | 258.9K | $2M |
| 4 | Paul Tudor Jones Tudor Investment | 169.7K | $1M |
| 5 | Ken Griffin Citadel Advisors | 98.6K | $627K |
| 6 | AQR Capital Management | 65.5K | $417K |
| 7 | D.E. Shaw & Co. | 45.6K | $290K |
| 8 | Renaissance Technologies | 11.8K | $75K |
| 9 | T. Rowe Price | 43.8K | $279 |
Recent moves
20 transactions
- TRIMT. Rowe Price−15,000 · 2025Q4
- +8,784 · 2025Q4
- −806,568 · 2025Q4
- +15,391 · 2025Q4
- +45,627 · 2025Q4
- −92,453 · 2025Q4
- +169,695 · 2025Q4
- +11,800 · 2025Q4
- +531,427 · 2025Q4
- +7,385 · 2025Q3
- +19,179 · 2025Q3
- +69,716 · 2025Q3
- +1,197,083 · 2025Q3
- −103,200 · 2025Q3
- −600,812 · 2025Q3
- +106,674 · 2025Q2
- SOLDD.E. Shaw & Co.−75,591 · 2025Q2
- −43,597 · 2025Q2
- +1,665 · 2025Q2
- −10,731 · 2025Q2
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