GPI	The short sale volume percent (not short interest) for stock ticker GPI is 40% on Jan 21, 2026. The short sale volume is 23,981. The total volume is 60,467. The short sale volume percent is down -12% compare to Jan 20, 2026.

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Insider Buying

The Volume and short volume are limited. It is not including all volumes from all Market.
Date	Short Volume	Total Volume	Percent
2026-01-21	23,981	60,467	40%
2026-01-20	22,465	43,111	52%
2026-01-16	17,601	58,547	30%
2026-01-15	25,333	69,576	36%
2026-01-14	11,540	50,296	23%
2026-01-13	16,659	43,703	38%
2026-01-12	21,189	41,030	52%
2026-01-09	29,563	48,722	61%
2026-01-08	21,187	43,880	48%
2026-01-07	16,025	33,318	48%

Last 5 days short percent	35.79%
Last 10 days short percent	41.72%
Last 20 days short percent	41.08%
Last 50 days short percent	46.90%

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2026-01-21	SAH	34,647	57,163	61%