GWW Unusual Options Activity - W.W. Grainger

AI summary

On March 20, 2026, W.W. Grainger, Inc. (GWW) experienced notable options activity with a significant put transaction. A single print was recorded for a put option with a strike price of $1,100, expiring on the same date. The total premium for this transaction was approximately $4,027,870, indicating a substantial commitment to this position. The volume-to-open interest ratio for this put option was reported at 6.9, suggesting that the trading activity was relatively high compared to the existing open interest. This transaction stands out as the only active day in the last 30 days for GWW options, highlighting the unusual nature of this activity. Overall, the data reflects a concentrated interest in the downside potential for GWW at this specific strike price and expiration.

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