Reported 0 shares, down 403,062 (100.0%) from the prior quarter.
Reported value -100.0%; share count -100.0% vs. the prior quarter.
Reported position value by quarter
Each bar is a Form 13-F quarter-end snapshot. It does not show trades made within the quarter.
| Date | Holding Value |
|---|---|
| 2021-12-31 | 2595000 |
| 2022-03-31 | 834000 |
| 2022-06-30 | 1613000 |
| 2022-09-30 | 1387000 |
| 2022-12-31 | 3060936 |
| 2023-03-31 | 1318013 |
| 2023-06-30 | 0 |
Quarterly position history
How this manager's reported quarter-end position changed over time.
| Quarter | Activity | Shares | Change | % of reported 13F | Reported value | Filed | Source filing |
|---|---|---|---|---|---|---|---|
| Q2 2023 | Reduced | 0 | -403,062 (-100.0%) | 0 | $0 | 2023-08-14 | |
| Q1 2023 | Reduced | 403,062 | -205,474 (-33.8%) | < 0.01% | $1,318,013 | 2023-05-15 | |
| Q4 2022 | Unchanged | 608,536 | 0 (0.0%) | 0.02% | $3,060,936 | 2023-02-14 | |
| Q3 2022 | Unchanged | 608,536 | 0 (0.0%) | < 0.01% | $1,387,000 | 2022-11-15 | |
| Q2 2022 | Unchanged | 608,536 | 0 (0.0%) | < 0.01% | $1,613,000 | 2022-08-15 | |
| Q1 2022 | Reduced | 608,536 | -210,209 (-25.7%) | < 0.01% | $834,000 | 2022-05-16 | |
| Q4 2021 | New | 818,745 | +818,745 (0.0%) | < 0.01% | $2,595,000 | 2022-02-14 |
Who else reported the position
99 managers reported COMPASS THERAPEUTICS INC for Q2 2023.
| Manager | Activity | Shares | Change | % of reported 13F | Reported value | Tenure |
|---|---|---|---|---|---|---|
| ORBIMED ADVISORS LLC | Unchanged | 22,362,850 | 0 | 1.3% | $71,113,863 | 7 qtrs |
| ADAGE CAPITAL PARTNERS GP L L C | Unchanged | 6,250,000 | 0 | 0.04% | $19,875,000 | 7 qtrs |
| JANUS HENDERSON GROUP PLC | Added | 6,218,741 | +214,268 | 0.01% | $19,713,413 | 7 qtrs |
| BlackRock Inc | Added | 6,032,292 | +4,491,397 | < 0.01% | $19,182,688 | 5 qtrs |
| Blackstone Inc | Added | 6,000,740 | +1,379,742 | 0.08% | $19,082,353 | 7 qtrs |
| BRAIDWELL LP | Added | 5,954,273 | +2,706,426 | 0.62% | $18,934,588 | 3 qtrs |
| FMR LLC | Reduced | 5,535,506 | -145,566 | < 0.01% | $17,602,910 | 7 qtrs |
| Rock Springs Capital Management LP | Unchanged | 5,513,788 | 0 | 0.42% | $17,533,846 | 7 qtrs |
| VANGUARD GROUP INC | Added | 4,097,882 | +408,556 | < 0.01% | $13,031,265 | 7 qtrs |
| Vivo Capital LLC | Unchanged | 3,556,023 | 0 | 0.78% | $11,308,153 | 7 qtrs |
Filing details and methodology As reported
- Report period
- June 30, 2023
- Filed
- August 14, 2023
- Filing type
- 13F-HR
- Position type
- Common
Voting authority reported
No voting-authority amounts were reported for this position. Voting authority is not required for reported call options.
Form 13-F is a delayed quarter-end snapshot of disclosed long Section 13(f) securities. It can be filed up to 45 days after quarter end, excludes short positions and most non-U.S. securities, and does not reveal intra-quarter trading. For options, reported shares and value describe the underlying-share exposure; strike, expiry, premium, and written positions are not disclosed.