CoStar Group Inc (CSGP) Unusual Options Flow
Review CoStar Group Inc (CSGP) flow trades, execution quality, and contract activity in one live session view.
Unusual Options Flow Trades
Session 07/23/2026
7 trades · $199.96K premium
| Time (EST) | Contract | Premium | Size | Execution | Type | SigScore |
|---|---|---|---|---|---|---|
| 15:49:53 07/23 | $CSGP 50C, Exp: 01/21/28 | $28.50K | 100 | Bid | BLOCK | 0.34 |
| 15:45:48 07/23 | $CSGP 30P, Exp: 08/21/26 | $40.00K | 100 | Ask | BLOCK | 0.40 |
| 15:27:06 07/23 | $CSGP 85C, Exp: 01/21/28 | $21.00K | 200 | Ask | BLOCK | 0.43 |
| 12:35:50 07/23 | $CSGP 25P, Exp: 08/21/26 | $63.44K | 488 | Ask | SWEEP | 0.73 |
| 11:22:32 07/23 | $CSGP 22.5P, Exp: 09/18/26 | $16.82K | 177 | Bid | SWEEP | 0.65 |
| 11:22:31 07/23 | $CSGP 22.5P, Exp: 09/18/26 | $11.69K | 123 | Mid | SWEEP | 0.66 |
| 10:16:45 07/23 | $CSGP 75C, Exp: 01/15/27 | $18.52K | 926 | Bid | SWEEP | 0.49 |
Execution Stats
CSGP
Total Trades7
Total Premium$199.96K
Ask/Above Ask42.9% (3)
Bid/Below Bid42.9% (3)
Mid14.3% (1)
Sweep/Block Mix4 / 3 (57.1% sweeps · 42.9% blocks)
Average Trade Size302
Top Expiration28/01/21 (2)
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