INTEGRAL AD SCIENCE HLDNG CO's ticker is IAS and the CUSIP is 45828L108. A total of 70 filers reported holding INTEGRAL AD SCIENCE HLDNG CO in Q3 2021. The put-call ratio across all filers is - and the average weighting 1.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $10,129,281 | -21.6% | 851,916 | +18.5% | 0.11% | -10.5% |
| Q2 2023 | $12,922,046 | +24.7% | 718,690 | -1.0% | 0.12% | +15.9% |
| Q1 2023 | $10,360,976 | +48.9% | 726,067 | -8.3% | 0.11% | +40.8% |
| Q4 2022 | $6,959,693 | +21.1% | 791,774 | -0.3% | 0.08% | +13.4% |
| Q3 2022 | $5,749,000 | -43.8% | 794,116 | -22.9% | 0.07% | -43.2% |
| Q2 2022 | $10,223,000 | -29.7% | 1,029,524 | -2.2% | 0.12% | -10.6% |
| Q1 2022 | $14,532,000 | -20.9% | 1,053,009 | +27.3% | 0.13% | -9.0% |
| Q4 2021 | $18,368,000 | +107.7% | 827,015 | +93.0% | 0.14% | +110.1% |
| Q3 2021 | $8,842,000 | +7.4% | 428,596 | +7.1% | 0.07% | +15.0% |
| Q2 2021 | $8,232,000 | – | 400,000 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Atlas Venture Advisors, Inc. | 22,722,771 | $225,637,000 | 71.25% |
| VISTA EQUITY PARTNERS MANAGEMENT, LLC | 94,380,001 | $937,193,000 | 16.13% |
| SAPPHIRE VENTURES, L.L.C. | 5,043,017 | $50,077,000 | 12.12% |
| Indaba Capital Management, L.P. | 2,427,802 | $24,108,000 | 3.17% |
| HARBOURVEST PARTNERS LLC | 305,298 | $3,032,000 | 1.00% |
| Stony Point Capital LLC | 228,222 | $2,266,000 | 0.80% |
| Southpoint Capital Advisors LP | 1,515,600 | $15,050,000 | 0.43% |
| 1623 Capital LLC | 58,231 | $578,000 | 0.36% |
| B. Riley Asset Management, LLC | 72,600 | $721,000 | 0.34% |
| TimesSquare Capital Management, LLC | 2,279,459 | $22,635,000 | 0.32% |