HARPOON THERAPEUTICS INC (HARPXXXX)
Institutional ownership reported to the SEC as of Q4 2023, across 20 quarters.
1
Reporting holders
$21.1M
Reported value
0.0%
Held as options
-1
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| New Leaf Venture Partners, L.L.C. | $21.1M | 1,859,168 | 17.03% | 20q | +489.0%+$17.5M |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q4 2023 | 1 | $21.1M | 1,859,168 | 0 | 1 | 0 | 0.0% |
| Q3 2023 | 2 | $2.5M | 628,804 | 0 | 0 | 2 | 0.0% |
| Q2 2023 | 36 | $11.1M | 15,554,778 | 2 | 8 | 9 | 0.9% |
| Q1 2023 | 37 | $11.1M | 15,491,384 | 7 | 10 | 5 | 0.3% |
| Q4 2022 | 35 | $11.1M | 15,281,412 | 13 | 3 | 9 | 0.2% |
| Q3 2022 | 45 | $21.1M | 21,685,362 | 3 | 9 | 16 | 0.1% |
| Q2 2022 | 55 | $43.5M | 22,724,505 | 9 | 11 | 21 | 0.1% |
| Q1 2022 | 76 | $128.4M | 25,384,273 | 13 | 19 | 27 | 0.2% |
| Q4 2021 | 81 | $198.0M | 26,054,277 | 12 | 26 | 18 | 0.7% |
| Q3 2021 | 88 | $205.1M | 25,802,512 | 20 | 20 | 32 | 0.6% |
| Q2 2021 | 83 | $357.1M | 25,523,283 | 10 | 39 | 28 | 0.9% |
| Q1 2021 | 88 | $567.3M | 26,882,788 | 24 | 34 | 20 | 0.9% |
| Q4 2020 | 76 | $336.2M | 19,920,723 | 11 | 23 | 19 | 1.6% |
| Q3 2020 | 79 | $342.8M | 20,076,430 | 18 | 24 | 20 | 0.5% |
| Q2 2020 | 69 | $335.5M | 20,209,090 | 23 | 24 | 13 | 0.0% |
| Q1 2020 | 51 | $223.2M | 19,276,407 | 11 | 20 | 9 | 0.0% |
| Q4 2019 | 50 | $279.8M | 18,919,869 | 10 | 19 | 6 | 0.0% |
| Q3 2019 | 42 | $195.6M | 14,322,543 | 11 | 20 | 2 | 0.0% |
| Q2 2019 | 32 | $180.2M | 13,861,519 | 6 | 15 | 2 | 0.0% |
| Q1 2019 | 29 | $128.0M | 13,519,865 | 29 | 0 | 0 | 0.0% |