INTEGRAL AD SCIENCE HLDNG CO's ticker is IAS and the CUSIP is 45828L108. A total of 166 filers reported holding INTEGRAL AD SCIENCE HLDNG CO in Q1 2024. The put-call ratio across all filers is 1.14 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2024 | $194 | -6.7% | 19,501 | +35.0% | 0.20% | +7.0% |
| Q4 2023 | $208 | +20.9% | 14,446 | 0.0% | 0.19% | +16.2% |
| 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 | $220,865,324 | 48.58% |
| VISTA EQUITY PARTNERS MANAGEMENT, LLC | 65,010,001 | $631,897,210 | 16.80% |
| Sunriver Management LLC | 8,019,143 | $77,946,070 | 9.87% |
| Ararat Capital Management LP | 1,748,084 | $16,991,376 | 5.21% |
| P2 Capital Partners, LLC | 4,872,973 | $47,365,298 | 5.20% |
| Crestwood Capital Management, L.P. | 648,797 | $6,306,307 | 4.50% |
| Circumference Group LLC | 250,000 | $2,430,000 | 2.56% |
| 272 Capital LP | 304,254 | $2,957,349 | 1.48% |
| Horrell Capital Management, Inc. | 250,000 | $2,430 | 0.70% |
| CenterBook Partners LP | 1,143,612 | $11,115,909 | 0.69% |