CoStar shares owned by Rafferty Asset Management
Quarter-by-quarter ownership of CoStar (CSGP) shares owned by Rafferty Asset Management
from 13F filings
Historical chart of Rafferty Asset Management investment in CoStar
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Quarterly reported holdings in CoStar by Rafferty Asset Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $17M | 198k | 84.37 |
| 2025-06-30 | $16M | 201k | 80.40 |
| 2025-03-31 | $17M | 208k | 79.23 |
| 2024-12-31 | $17M | 234k | 71.59 |
| 2024-09-30 | $16M | 210k | 75.44 |
| 2024-03-31 | $17M | 180k | 96.60 |
| 2023-09-30 | $12M | 152k | 76.89 |
| 2023-06-30 | $11M | 128k | 89.00 |
| 2023-03-31 | $7.2M | 104k | 68.85 |
| 2022-12-31 | $6.7M | 86k | 77.28 |
| 2022-09-30 | $879k | 13k | 69.68 |
| 2020-06-30 | $2.8M | 4.0k | 710.70 |
| 2020-03-31 | $2.3M | 4.0k | 587.20 |
| 2019-12-31 | $2.4M | 4.0k | 598.40 |