SPY	The short sale volume percent (not short interest) for stock ticker SPY is 42% on Jan 15, 2021. The short sale volume is 23,722,275. The total volume is 55,915,230. The short sale volume percent is down -8% compare to Jan 14, 2021.

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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
2021-01-15	23,722,275	55,915,230	42%
2021-01-14	12,630,514	25,181,926	50%
2021-01-13	11,838,652	22,419,642	53%
2021-01-12	12,539,364	27,814,530	45%
2021-01-11	13,724,718	25,956,874	53%
2021-01-08	21,044,689	37,255,659	56%
2021-01-07	18,989,133	37,087,739	51%
2021-01-06	33,896,110	58,881,191	58%
2021-01-05	18,593,095	35,273,888	53%
2021-01-04	29,951,330	56,188,623	53%

Last 5 days short percent	47.34%
Last 10 days short percent	51.56%
Last 20 days short percent	56.47%
Last 50 days short percent	56.69%