ATYR PHARMA INC's ticker is LIFE and the CUSIP is 002120103. A total of 29 filers reported holding ATYR PHARMA INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $84,000 | +10.5% | 153,238 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $76,000 | -39.2% | 153,238 | 0.0% | 0.00% | -33.3% |
| Q3 2018 | $125,000 | -10.7% | 153,238 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $140,000 | -65.5% | 153,238 | 0.0% | 0.00% | -66.7% |
| Q1 2018 | $406,000 | -24.3% | 153,238 | 0.0% | 0.01% | -25.0% |
| Q4 2017 | $536,000 | -30.7% | 153,238 | 0.0% | 0.01% | -33.3% |
| Q3 2017 | $774,000 | +46.3% | 153,238 | 0.0% | 0.02% | +38.5% |
| Q2 2017 | $529,000 | -1.3% | 153,238 | 0.0% | 0.01% | 0.0% |
| Q1 2017 | $536,000 | +38.9% | 153,238 | -14.7% | 0.01% | +30.0% |
| Q4 2016 | $386,000 | – | 179,724 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Polaris Venture Management Co. V, L.L.C. | 1,827,992 | $1,006,000 | 0.85% |
| VIKING GLOBAL INVESTORS LP | 3,209,955 | $1,766,000 | 0.01% |
| BOOTHBAY FUND MANAGEMENT, LLC | 94,466 | $52,000 | 0.01% |
| RIVERHEAD CAPITAL MANAGEMENT LLC | 79,677 | $44,000 | 0.00% |
| WEDBUSH SECURITIES INC | 25,999 | $14,000 | 0.00% |
| Glen Harbor Capital Management LLC | 153,238 | $84,000 | 0.00% |
| Tyers Asset Management LLC | 72,112 | $40,000 | 0.00% |
| Meadow Creek Investment Management LLC | 126,196 | $69,000 | 0.00% |
| Virtu Financial LLC | 41,469 | $23,000 | 0.00% |
| Renaissance Technologies | 1,540,559 | $847,000 | 0.00% |