INTEGRAL AD SCIENCE HLDNG CO's ticker is IAS and the CUSIP is 45828L108. A total of 106 filers reported holding INTEGRAL AD SCIENCE HLDNG CO in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.9%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $172 | -33.8% | 14,446 | 0.0% | 0.16% | -26.3% |
| Q2 2023 | $260 | -2.3% | 14,446 | -22.6% | 0.22% | -9.6% |
| Q1 2023 | $266 | +106.2% | 18,670 | +27.7% | 0.24% | +77.8% |
| Q4 2022 | $129 | -99.9% | 14,623 | 0.0% | 0.14% | +7.1% |
| Q3 2022 | $106,000 | -26.9% | 14,623 | 0.0% | 0.13% | -23.2% |
| Q2 2022 | $145,000 | +55.9% | 14,623 | +115.9% | 0.16% | +121.6% |
| Q1 2022 | $93,000 | – | 6,774 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Atlas Venture Advisors, Inc. | 22,722,770 | $270,173,734 | 57.41% |
| VISTA EQUITY PARTNERS MANAGEMENT, LLC | 77,660,001 | $923,377,412 | 23.09% |
| Sunriver Management LLC | 3,770,330 | $44,829,224 | 8.48% |
| Engle Capital Management, L.P. | 1,400,000 | $16,646,000 | 6.04% |
| Aperture Investors, LLC | 1,213,114 | $14,423,925 | 2.29% |
| CenterBook Partners LP | 454,995 | $5,409,891 | 0.68% |
| Portolan Capital Management | 433,855 | $5,158,536 | 0.48% |
| Advantage Alpha Capital Partners LP | 190,084 | $2,260,099 | 0.48% |
| TimesSquare Capital Management, LLC | 2,486,748 | $29,567 | 0.46% |
| HARBOURVEST PARTNERS LLC | 91,779 | $1,091,252 | 0.37% |