Cryoport, Inc. (CYRX) Ownership
CYRX ownership summary
as of October 18, 2026- Institutions
- 94.8% of shares outstanding
- Insiders
- 3.86% of shares outstanding
- Shares outstanding
- 50.6M
- Float
- 45.9M shares available to trade
- Short interest
- 5.61% 2.4M shares short
- Days to cover
- 3.97 short interest down 15.2% vs prior month
- Institutions 94.80%
- Insiders 3.86%
- Other investors 1.35%
CYRX top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 8.33% | 4.2M | $71.0M | +237,536 (+6.0%) | June 30, 2026 |
| 2 | Cadian Capital Management LP | 5.77% | 2.9M | $49.2M | −1.9M (−38.9%) | June 30, 2026 |
| 3 | Arnhold & S. Bleichroeder Advisers, LLC | 5.02% | 2.5M | $42.8M | +1.8M (+241.4%) | June 30, 2026 |
| 4 | Assenagon Asset Management SA | 4.55% | 2.3M | $38.8M | +808,939 (+54.1%) | June 30, 2026 |
| 5 | Morgan Stanley - Brokerage Accounts | 4.50% | 2.3M | $38.3M | −2.3M (−50.3%) | June 30, 2026 |
| 6 | Vanguard Capital Management, LLC | 4.25% | 2.2M | $36.2M | +33,087 (+1.6%) | June 30, 2026 |
| 7 | Millennium Management LLC | 3.41% | 1.7M | $29.0M | −1.2M (−41.9%) | June 30, 2026 |
| 8 | Fred Alger Management, LLC | 3.05% | 1.5M | $26.0M | −154,086 (−9.1%) | June 30, 2026 |
| 9 | Geode Capital Management, LLC | 2.59% | 1.3M | $22.1M | +64,235 (+5.1%) | June 30, 2026 |
| 10 | Mak Capital One LLC | 2.52% | 1.3M | $21.5M | −145,906 (−10.3%) | June 30, 2026 |
| 11 | State Street Corp | 2.07% | 1.0M | $17.6M | +62,997 (+6.4%) | June 30, 2026 |
| 12 | Dimensional Fund Advisors, Inc. | 1.97% | 1.0M | $16.8M | +76,388 (+8.3%) | June 30, 2026 |
| 13 | Nuveen, LLC | 1.82% | 923K | $15.5M | +822,319 (+817.3%) | June 30, 2026 |
| 14 | UBS Group AG | 1.71% | 868K | $14.6M | −64,516 (−6.9%) | June 30, 2026 |
| 15 | Silvercrest Asset Management Group LLC | 1.70% | 859K | $14.5M | −42,326 (−4.7%) | June 30, 2026 |
| 16 | Meros Investment Management, LP | 1.47% | 743K | $12.5M | +134,239 (+22.0%) | June 30, 2026 |
| 17 | Needham Investment Management, LLC | 1.42% | 717K | $12.1M | +357,000 (+99.2%) | June 30, 2026 |
| 18 | Brown Capital Management, LLC | 1.32% | 670K | $11.3M | −110,507 (−14.2%) | June 30, 2026 |
| 19 | Deutsche Bank AG | 1.29% | 655K | $11.0M | −345,787 (−34.6%) | June 30, 2026 |
| 20 | Acadian Asset Management LLC | 1.24% | 630K | $10.6M | +2,152 (+0.3%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 11 holders added 4.4M shares and 9 cut 6.3M.
CYRX top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Vanguard MStar Total Stk Mkt Idx Invest | 3.01% | 1.5M | $25.7M | — | August 31, 2026 |
| 2 | iShares Russell 2000 ETF | 2.53% | 1.3M | $21.6M | −14,784 (−1.1%) | September 30, 2026 |
| 3 | First Eagle Small Cap Opportunity I | 2.20% | 1.1M | $18.8M | −26,243 (−2.3%) | September 30, 2026 |
| 4 | Mirova Thematic Safety I/A USD | 2.19% | 1.1M | $18.7M | −17,418 (−1.5%) | December 31, 2025 |
| 5 | Alger Small Cap Focus I | 2.11% | 1.1M | $18.0M | +55,551 (+5.5%) | July 31, 2026 |
| 6 | Xtrackers S&P 500 Swap ETF 1C | 1.68% | 852K | $14.3M | −6,284 (−0.7%) | December 31, 2025 |
| 7 | Calamos Timpani Small Cap Growth I | 1.19% | 605K | $10.2M | −137,749 (−18.5%) | August 31, 2026 |
| 8 | Coeli Circulus Am Micro & Sm Cp I F SEK | 1.17% | 591K | $9.9M | — | June 30, 2026 |
| 9 | AXA Framlington Health Fund - R Income | 1.14% | 575K | $9.7M | — | July 31, 2026 |
| 10 | Fidelity Small Cap Index | 1.07% | 542K | $9.1M | +6,156 (+1.1%) | July 31, 2026 |
| 11 | Nuveen Quant Small Cap Equity R6 | 1.01% | 512K | $8.6M | — | August 31, 2026 |
| 12 | Brown Capital Mgmt Small Co Inv | 0.99% | 502K | $8.5M | −51,595 (−9.3%) | June 30, 2026 |
| 13 | iShares Russell 2000 Value ETF | 0.91% | 461K | $7.8M | +700 (+0.2%) | September 30, 2026 |
| 14 | Needham Aggressive Growth Retail | 0.71% | 360K | $6.1M | +16,450 (+4.8%) | September 30, 2026 |
| 15 | Vanguard Russell 2000 ETF | 0.57% | 288K | $4.8M | +3,048 (+1.1%) | September 30, 2026 |
| 16 | Mirova Thematic Meta I/A USD | 0.56% | 283K | $4.8M | −9,582 (−3.3%) | December 31, 2025 |
| 17 | CREF Total Global Stock Account R3 | 0.54% | 273K | $4.6M | −124,886 (−31.4%) | August 31, 2026 |
| 18 | Schwab US Small-Cap ETF™ | 0.53% | 270K | $4.5M | +180 (+0.1%) | September 30, 2026 |
| 19 | Alger Small Cap Growth A | 0.51% | 259K | $4.4M | +13,189 (+5.4%) | July 31, 2026 |
| 20 | Royce Micro-Cap Trust | 0.51% | 258K | $4.3M | +258,237 (0.0%) | September 30, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
CYRX insider transactions
latest 20| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-23 | Mark W Sawicki | Sell | $8.18 | 1,341 | $10,969 |
| 2026-03-23 | Robert Stefanovich | Sell | $8.18 | 1,094 | $8,949 |
| 2026-03-23 | Jerrell Shelton | Sell | $8.18 | 2,894 | $23,673 |
| 2026-03-16 | Edward J Zecchini | Sell | $8.00 | 2,014 | $16,112 |
| 2026-03-16 | Jerrell Shelton | Sell | $8.00 | 7,918 | $63,344 |
| 2026-03-16 | Mark W Sawicki | Sell | $8.00 | 3,235 | $25,880 |
| 2026-03-16 | Robert Stefanovich | Sell | $8.00 | 2,743 | $21,944 |
| 2026-03-12 | Robert Stefanovich | Sell | $7.76 | 38,700 | $300,312 |
| 2025-12-10 | Ramkumar Mandalam | Sell | $9.99 | 11,570 | $115,584 |
| 2025-09-11 | Robert J Hariri | Sell | $9.71 | 25,000 | $242,750 |
| 2025-08-22 | Robert J Hariri | Sell | $8.60 | 5,000 | $43,000 |
| 2025-08-19 | Robert Stefanovich | Sell | $8.67 | 9,300 | $80,631 |
| 2025-07-22 | Ramkumar Mandalam | Sell | $7.24 | 40,728 | $294,871 |
| 2025-06-24 | Jerrell Shelton | Sell | $7.06 | 16,344 | $115,389 |
| 2025-06-24 | Ramkumar Mandalam | Sell | $7.01 | 13,321 | $93,380 |
| 2025-06-20 | Jerrell Shelton | Sell | $6.47 | 69,135 | $447,303 |
| 2025-06-18 | Jerrell Shelton | Sell | $6.81 | 119,281 | $812,304 |
| 2025-06-17 | Jerrell Shelton | Sell | $6.81 | 151,304 | $1.0M |
| 2025-06-13 | Ramkumar Mandalam | Sell | $6.80 | 624 | $4,243 |
| 2025-06-12 | Ramkumar Mandalam | Sell | $7.01 | 1,895 | $13,284 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
CYRX shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns CYRX
Institutional investors own 94.8% of Cryoport's shares and insiders 3.86%. The largest holder is BlackRock Inc with 8.33% of the shares (4.2M), as of June 30, 2026. Among the top 20 institutions, 11 added shares and 9 reduced their stake in the latest filings. Short interest is 5.61% of the float, or 3.97 days of average trading volume. The share count rose 827.6% since 2014.
Related: CYRX analyst forecast, CYRX key metrics. See the CYRX stock overview for the latest quote and news.
CYRX ownership FAQ
Who owns the most Cryoport stock?
The largest shareholders of Cryoport are BlackRock Inc (8.33%), Cadian Capital Management LP (5.77%), Arnhold & S. Bleichroeder Advisers, LLC (5.02%), Assenagon Asset Management SA (4.55%), Morgan Stanley - Brokerage Accounts (4.50%).
What percentage of Cryoport is owned by institutions?
Institutions hold 94.8% of Cryoport's shares outstanding; insiders hold 3.86%.
Which funds own Cryoport?
The largest fund holders of Cryoport are Vanguard MStar Total Stk Mkt Idx Invest (3.01%), iShares Russell 2000 ETF (2.53%), First Eagle Small Cap Opportunity I (2.20%), Mirova Thematic Safety I/A USD (2.19%), Alger Small Cap Focus I (2.11%).
What is Cryoport's short interest?
2.4M shares of Cryoport were sold short, 5.61% of the float; at the average daily volume it would take 3.97 days to cover.
Are insiders buying or selling Cryoport?
Of the latest 20 reported insider transactions in Cryoport (since June 12, 2025), 0 were purchases and 20 were sales.
How many shares of Cryoport are outstanding?
Cryoport has 50.6M shares outstanding, of which 45.9M are in the public float.