GMAB	The short sale volume percent (not short interest) for stock ticker GMAB is 25% on Dec 19, 2025. The short sale volume is 433,676. The total volume is 1,727,195. The short sale volume percent is down -23% compare to Dec 18, 2025.

SPY IWM DIA AMZN QQQ AAPL GLD GDX GOOG FB MSFT XLK TSLA HPQ IBB USO XLF TWTR EBAY BIDU

Insider Buying

The Volume and short volume are limited. It is not including all volumes from all Market.
Date	Short Volume	Total Volume	Percent
2025-12-19	433,676	1,727,195	25%
2025-12-18	183,804	381,065	48%
2025-12-17	162,152	603,410	27%
2025-12-16	156,925	534,775	29%
2025-12-15	318,180	778,319	41%
2025-12-12	461,521	1,012,090	46%
2025-12-11	382,684	1,213,346	32%
2025-12-10	325,497	997,560	33%
2025-12-09	195,085	389,617	50%
2025-12-08	356,693	815,608	44%

Last 5 days short percent	31.18%
Last 10 days short percent	35.21%
Last 20 days short percent	48.58%
Last 50 days short percent	63.59%