ASPN	The short sale volume percent (not short interest) for stock ticker ASPN is 42% on Jan 15, 2026. The short sale volume is 160,327. The total volume is 381,740. The short sale volume percent is down -14% compare to Jan 14, 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
2026-01-15	160,327	381,740	42%
2026-01-14	228,404	408,305	56%
2026-01-13	249,397	568,256	44%
2026-01-12	185,100	456,888	41%
2026-01-09	179,118	364,835	49%
2026-01-08	123,699	249,378	50%
2026-01-07	259,595	472,041	55%
2026-01-06	258,655	717,723	36%
2026-01-05	527,905	1,005,402	53%
2026-01-02	238,138	672,650	35%

Last 5 days short percent	45.98%
Last 10 days short percent	45.50%
Last 20 days short percent	44.83%
Last 50 days short percent	37.15%

Related Stock Ticker
Date	Ticker	Short Volume	Total Volume	Percent
2026-01-15	CBT	87,589	109,734	80%
2026-01-15	OC	243,839	655,357	37%
2026-01-15	UFPT	31,271	64,975	48%