Ticker · CUSIP 229050307
Holders (tracked)
11
Combined shares
5,167,732
Combined value
$49.61M
Last close
$10.35
Quarter
2025Q4
Price · 1Y$10.35+4.80 (+86.49%)H $11.27 · L $5.40 · Avg Vol 556K
Tracked holders · last 8 quarters
+3 vs previous quarter over the last 8.
Price is +7.8% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
16 events
- +300,414 shares · 2025Q4Position
- D.E. Shaw & Co. trimmed2026-02-17−137,492 shares · 2025Q4Position
- Two Sigma Investments opened position2026-02-17+35,600 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) added2026-02-17+623,896 shares · 2025Q4Position
- AQR Capital Management added2026-02-17+5,575 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−156,230 shares · 2025Q4Position
- T. Rowe Price added2026-02-17+17,088 shares · 2025Q4Position
- Renaissance Technologies trimmed2026-02-12−163,170 shares · 2025Q4Position
- +312,061 shares · 2025Q4Position
- −293,571 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+408,335 shares · 2025Q3Position
- D.E. Shaw & Co. added2025-11-14+4,116 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+129 shares · 2025Q3Position
- AQR Capital Management trimmed2025-11-14−9,200 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−217,700 shares · 2025Q3Position
- Renaissance Technologies added2025-11-13+212,998 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of CYRX…
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 |
|---|---|---|---|---|
| AQR Capital Management | 2018Q2 | $7.14 | +44.9% | $3.1M |
| Izzy Englander (Millennium Mgmt) | 2016Q2 | $8.53 | +21.3% | $33.6M |
| Paul Tudor Jones (Tudor Investment) | 2020Q2 | $8.97 | +15.4% | $3.1M |
| Ken Griffin (Citadel Advisors) | 2019Q3 | $9.48 | +9.2% | $1.6M |
| Ken Griffin (Citadel Advisors) | 2019Q3 | $9.48 | +9.2% | $1.6M |
| Ken Griffin (Citadel Advisors) | 2019Q3 | $9.48 | +9.2% | $1.6M |
| First Eagle Investment Management | 2025Q4 | $9.60 | +7.8% | $3.2M |
| D.E. Shaw & Co. | 2018Q3 | $10.00 | +3.5% | $2.6M |
| Renaissance Technologies | 2017Q3 | $10.23 | +1.2% | $2.3M |
| T. Rowe Price | 2019Q2 | $19.62 | -47.3% | $876K |
| Two Sigma Investments | 2020Q3 | $23.01 | -55.0% | $368K |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions3
- First Eagle Investment Management+312,061$3.0M
- Paul Tudor Jones (Tudor Investment)+300,414$2.9M
- Two Sigma Investments+35,600$342K
Added to3
- Izzy Englander (Millennium Mgmt)+623,896$6.0M
- AQR Capital Management+5,575$54K
- T. Rowe Price+17,088$164
Trimmed3
- Renaissance Technologies−163,170$1.6M
- Ken Griffin (Citadel Advisors)−156,230$1.5M
- D.E. Shaw & Co.−137,492$1.3M
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 13 | $12.09B |
| 2022Q2 | 7 | $9.48B |
| 2022Q3 | 9 | $94.6M |
| 2022Q4 | 9 | $73.2M |
| 2023Q1 | 8 | $96.3M |
| 2023Q2 | 10 | $79.8M |
| 2023Q3 | 9 | $58.2M |
| 2023Q4 | 7 | $65.3M |
| 2024Q1 | 6 | $69.7M |
| 2024Q2 | 8 | $31.8M |
| 2024Q3 | 10 | $41.7M |
| 2024Q4 | 11 | $44.5M |
| 2025Q1 | 10 | $29.4M |
| 2025Q2 | 10 | $29.9M |
| 2025Q3 | 8 | $42.6M |
| 2025Q4 | 11 | $49.6M |
Who owns CYRX
11 super-investors · 2025Q4
Tracked stake
5.17M
shares
Combined value
$50M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New3Added3Trim5
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Izzy Englander Millennium Mgmt | 3.24M | $31M |
| 2 | First Eagle Investment Management | 312.1K | $3M |
| 3 | Paul Tudor Jones Tudor Investment | 300.4K | $3M |
| 4 | AQR Capital Management | 295.8K | $3M |
| 5 | D.E. Shaw & Co. | 249.3K | $2M |
| 6 | Ken Griffin Citadel Advisors | 232.4K | $2M |
| 7 | Renaissance Technologies | 226.0K | $2M |
| 8 | Ken Griffin Citadel Advisors | 152.3K | $1M |
| 9 | T. Rowe Price | 84.7K | $813K |
| 10 | Two Sigma Investments | 35.6K | $342K |
| 11 | Ken Griffin Citadel Advisors | 34.4K | $330K |
Recent moves
20 transactions
- +623,896 · 2025Q4
- +5,575 · 2025Q4
- −156,230 · 2025Q4
- TRIMD.E. Shaw & Co.−137,492 · 2025Q4
- +35,600 · 2025Q4
- +300,414 · 2025Q4
- +17,088 · 2025Q4
- −163,170 · 2025Q4
- +312,061 · 2025Q4
- −293,571 · 2025Q3
- +129 · 2025Q3
- +408,335 · 2025Q3
- −9,200 · 2025Q3
- +4,116 · 2025Q3
- +212,998 · 2025Q3
- −217,700 · 2025Q3
- −105,753 · 2025Q2
- +52,242 · 2025Q2
- −1,149,242 · 2025Q2
- +5,868 · 2025Q2
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