Cryoport CYRX
$19.10 +$3.05 (+19.00%)
Market closed · Nov 6, 8:10 pm ET · Last extended-hours $19.00 -0.52%
Open$17.50
Prev close$16.05
Day range$17.17 – $19.53
Volume2.59M
Market cap$968.38M
P/E (TTM)–
Dividend yield–
Ownership & positioning
Who holds it, who is betting against it, and where the big money is moving
Institutional ownership95.9%-4.67 pts vs. prior quarter
Institutions holding229+2 vs. prior quarter
Insider trades (recent)29 buys / 21 sellsNet buying
Short interest5.00% of floatDays to cover 3.1 · as of 15 Oct 2026
Short-sale volume share13.9%5-day average of daily volume
Short-sale volume as % of daily volume
Large-order net flow, last 20 sessions
Net of large-order buying minus selling, in USD. Over this window: +$564.7K (7 inflow days, 13 outflow days).
Net flow by order size, last 20 sessions
Super/Big orders approximate institutional-size trades; Mid/Small approximate retail-size trades. Net buy minus sell value in each bucket, summed over the window.
The five largest holders on file together own 26.8% of shares outstanding.
Largest holders
By investor type
Reported short interest has held roughly steady near 5.00% of float over the last 6 biweekly reports (31 Jul 2026 to 15 Oct 2026).
Recent institutional activity
| Holder | Type | Period | Share change | New stake |
|---|---|---|---|---|
| Nuveen Asset Management LLC | Insurance Company | 2026/Q3 | +607,684 | 1.2% |
| Teachers Insurance and Annuity Association-College Retirement Equities Fund | Mutual Fund | 2026/Q3 | +820,976 | 1.8% |
| Wellington Management Group | Mutual Fund | 2026/Q3 | +534,930 | 1.1% |
| First Eagle Investment Management, LLC | Mutual Fund | 2026/Q3 | +526,575 | 2.5% |
| Parkman Healthcare Partners LLC | Hedge Fund | 2026/Q3 | +508,324 | 1.0% |
| Lionhunter Capital Management, LLC | Family Office/Trust | 2026/Q3 | +480,575 | 0.9% |
| Coeli AB | Mutual Fund | 2026/Q3 | +418,214 | 1.3% |
| Roubaix Capital, LLC | Hedge Fund | 2026/Q3 | +404,778 | 0.8% |
| Needham Investment Management, LLC | Mutual Fund | 2026/Q3 | +357,000 | 1.4% |
| Hudson River Trading LLC | Private Company | 2026/Q3 | +338,231 | 0.7% |
| Squarepoint OPS LLC | Hedge Fund | 2026/Q3 | +321,497 | 0.7% |
| D. E. Shaw & Co., L.P. | Hedge Fund | 2026/Q3 | +321,400 | 0.9% |
| Qube Research & Technologies Ltd | Mutual Fund | 2026/Q3 | +310,518 | 0.7% |
| BlackRock | Mutual Fund | 2026/Q3 | +237,536 | 8.3% |
| PanAgora Asset Management, Inc. | Mutual Fund | 2026/Q3 | +211,745 | 0.6% |
Institutional buy/sell activity by reporting period, largest moves first.
Insider transactions
| Date | Insider | Title | Transaction | Shares | Price | Held after |
|---|---|---|---|---|---|---|
| 10 Aug 2026 | Jerrell Shelton | Chairperson & CEO | Automatic Disposition | -28,800 | $14.91 | 1,201,814 |
| 10 Jun 2026 | Edward Zecchini | Senior VP and Chief Digital & Technology Officer | Intent to Sell (Form 144) | -33,600 | $14.47 | – |
| 10 Jun 2026 | Edward Zecchini | Senior VP and Chief Digital & Technology Officer | Derivative Exercise and Sale | -35,000 | $15.23 | 109,719 |
| 9 Jun 2026 | Edward Zecchini | Senior VP and Chief Digital & Technology Officer | Intent to Sell (Form 144) | -1,400 | $15.23 | – |
| 7 Jun 2026 | Ramkumar Mandalam | Independent Director | Open Market Disposition | -23,214 | $15.44 | 57,544 |
| 4 Jun 2026 | Linda Baddour | Independent Director | Other Acquisition | +10,350 | – | 68,099 |
| 4 Jun 2026 | Linda Baddour | Independent Director | Other Derivative Acquisition | +16,077 | $15.70 | 16,077 |
| 4 Jun 2026 | Robert Hariri | Independent Director | Other Acquisition | +10,350 | – | 61,625 |
| 4 Jun 2026 | Robert Hariri | Independent Director | Other Derivative Acquisition | +16,077 | $15.70 | 16,077 |
| 4 Jun 2026 | Ramkumar Mandalam | Independent Director | Other Acquisition | +10,350 | – | 10,350 |
| 4 Jun 2026 | Ramkumar Mandalam | Independent Director | Other Derivative Acquisition | +16,077 | $15.70 | 16,077 |
| 4 Jun 2026 | Daniel Hancock | Independent Director | Other Acquisition | +10,350 | – | 69,052 |
| 4 Jun 2026 | Daniel Hancock | Independent Director | Other Derivative Acquisition | +16,077 | $15.70 | 16,077 |
| 3 Jun 2026 | Robert Stefanovich | Senior VP, CFO, Treasurer & Chief Administrative Officer | Open Market Disposition | -169,427 | $16.27 | 109,850 |
| 20 Apr 2026 | Jerrell Shelton | Chairperson & CEO | Derivative Exercise and Retained | +104,007 | $1.87 | 1,230,614 |
| 5 Apr 2026 | Jerrell Shelton | Chairperson & CEO | Derivative Exercise and Retained | +50,000 | $1.87 | 1,126,607 |
| 22 Mar 2026 | Robert Stefanovich | Senior VP, CFO, Treasurer & Chief Administrative Officer | Open Market Disposition | -1,094 | $8.18 | 279,277 |
| 22 Mar 2026 | Jerrell Shelton | Chairperson & CEO | Open Market Disposition | -2,894 | $8.18 | 1,076,607 |
| 22 Mar 2026 | Jerrell Shelton | Chairperson & CEO | Derivative Exercise and Retained | +25,000 | $1.87 | 1,076,607 |
| 22 Mar 2026 | Mark Sawicki | Senior VP & Chief Scientific Officer | Open Market Disposition | -1,341 | $8.18 | 102,356 |
From Form 4/Form 144 filings. Negative share counts are disposals (sales, gifts, or shares withheld for taxes); positive are acquisitions.
Short interest, by report
| Report date | Shares short | % of float | Days to cover |
|---|---|---|---|
| 15 Oct 2026 | 2,532,755 | 5.0% | 3.1 |
| 30 Sep 2026 | 2,362,636 | 4.7% | 3.4 |
| 15 Sep 2026 | 2,786,514 | 5.5% | 5.8 |
| 31 Aug 2026 | 2,713,665 | 5.4% | 4.9 |
| 14 Aug 2026 | 2,515,480 | 5.0% | 4.7 |
| 31 Jul 2026 | 2,499,552 | 5.0% | 4.0 |
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