INTEGRAL AD SCIENCE HLDNG CO's ticker is IAS and the CUSIP is 45828L108. A total of 113 filers reported holding INTEGRAL AD SCIENCE HLDNG CO in Q1 2023. The put-call ratio across all filers is 0.16 and the average weighting 0.9%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,224,612 | -75.1% | 355,308 | -62.3% | 0.00% | -71.4% |
| Q2 2023 | $16,967,384 | +2326.6% | 943,681 | +1825.9% | 0.01% | – |
| Q1 2023 | $699,230 | +62.3% | 49,000 | 0.0% | 0.00% | – |
| Q4 2022 | $430,710 | +52.2% | 49,000 | +25.3% | 0.00% | – |
| Q3 2022 | $283,000 | -56.9% | 39,100 | -40.8% | 0.00% | – |
| Q2 2022 | $656,000 | – | 66,103 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Atlas Venture Advisors, Inc. | 22,722,771 | $164,513,000 | 59.26% |
| VISTA EQUITY PARTNERS MANAGEMENT, LLC | 94,380,001 | $683,311,000 | 10.96% |
| Indaba Capital Management, L.P. | 2,427,802 | $17,577,000 | 2.70% |
| HARBOURVEST PARTNERS LLC | 305,298 | $2,210,000 | 0.72% |
| TimesSquare Capital Management, LLC | 3,045,639 | $22,050,000 | 0.31% |
| Southpoint Capital Advisors LP | 1,515,600 | $10,973,000 | 0.30% |
| 1623 Capital LLC | 58,231 | $422,000 | 0.26% |
| Schonfeld Strategic Advisors LLC | 3,402,525 | $24,634,000 | 0.21% |
| RICHELIEU GESTION SA | 14,623 | $106,000 | 0.13% |
| FRONTIER CAPITAL MANAGEMENT CO LLC | 794,116 | $5,749,000 | 0.07% |