INTEGRAL AD SCIENCE HLDNG CO's ticker is IAS and the CUSIP is 45828L108. A total of 167 filers reported holding INTEGRAL AD SCIENCE HLDNG CO in Q2 2023. The put-call ratio across all filers is 0.95 and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2023 | $2,437,810 | -67.0% | 169,410 | -58.7% | 0.58% | -43.8% |
| Q2 2023 | $7,381,779 | +233.0% | 410,555 | +164.3% | 1.02% | +231.1% |
| Q1 2023 | $2,216,987 | -63.1% | 155,360 | -42.6% | 0.31% | -64.5% |
| Q4 2021 | $6,014,000 | +38.5% | 270,785 | +28.7% | 0.87% | +35.9% |
| Q3 2021 | $4,342,000 | – | 210,450 | – | 0.64% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Atlas Venture Advisors, Inc. | 22,722,770 | $226,546,017 | 45.08% |
| VISTA EQUITY PARTNERS MANAGEMENT, LLC | 65,010,001 | $648,149,710 | 17.34% |
| Sunriver Management LLC | 6,969,607 | $69,486,982 | 9.08% |
| P2 Capital Partners, LLC | 2,680,000 | $26,719,600 | 3.16% |
| SCALAR GAUGE MANAGEMENT, LLC | 362,769 | $3,616,807 | 2.78% |
| Aperture Investors, LLC | 1,590,456 | $15,856,846 | 2.03% |
| CenterBook Partners LP | 1,955,076 | $19,492,108 | 1.34% |
| Crestwood Capital Management, L.P. | 200,000 | $1,994,000 | 1.23% |
| 272 Capital LP | 239,078 | $2,383,608 | 0.95% |
| TimesSquare Capital Management, LLC | 2,969,278 | $29,604 | 0.43% |