OPTIMUM INVESTMENT ADVISORS - PLUG POWER INC ownership

PLUG POWER INC's ticker is PLUG and the CUSIP is 72919P202. A total of 527 filers reported holding PLUG POWER INC in Q3 2021. The put-call ratio across all filers is 1.64 and the average weighting 0.1%.

Quarter-by-quarter ownership
OPTIMUM INVESTMENT ADVISORS ownership history of PLUG POWER INC
ValueSharesWeighting
Q2 2021$24,000
+500.0%
700
-65.0%
0.01%
+600.0%
Q3 2018$4,0000.0%2,0000.0%0.00%0.0%
Q2 2018$4,0000.0%2,0000.0%0.00%0.0%
Q1 2018$4,0002,0000.00%
Other shareholders
PLUG POWER INC shareholders Q3 2021
NameSharesValueWeighting ↓
Hudson Bay Capital Management LP 20,440,000$24,528,0000.26%
BOOTHBAY FUND MANAGEMENT, LLC 13,300$558,0000.13%
Mount Lucas Management LP 200,000$240,0000.05%
TWO SIGMA SECURITIES, LLC 36,324$44,0000.02%
EXANE DERIVATIVES 53,097$63,708,0000.01%
THOMPSON INVESTMENT MANAGEMENT, INC. 52,000$62,0000.01%
LEDERER & ASSOCIATES INVESTMENT COUNSEL/CA 10,000$12,0000.01%
IFC Holdings Incorporated/FL 101,500$123,0000.01%
WealthTrust Axiom LLC 26,500$31,0000.01%
BLUESTEIN R H & CO LLC 75,000$90,0000.01%
View complete list of PLUG POWER INC shareholders