Renaissance Technologies - ACELRX PHARMACEUTICALS INC ownership

ACELRX PHARMACEUTICALS INC's ticker is ACRX and the CUSIP is 00444T100. A total of 53 filers reported holding ACELRX PHARMACEUTICALS INC in Q2 2018. The put-call ratio across all filers is 1.25 and the average weighting 0.0%.

Quarter-by-quarter ownership
Renaissance Technologies ownership history of ACELRX PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2018$1,650,000
-1.6%
428,700
-13.7%
0.00%
+100.0%
Q2 2018$1,676,000
+2840.4%
496,600
+2253.6%
0.00%
Q2 2016$57,00021,1000.00%
Other shareholders
ACELRX PHARMACEUTICALS INC shareholders Q2 2018
NameSharesValueWeighting ↓
Perceptive Advisors 5,408,728$21,040,0001.36%
Palo Alto Investors LP 1,634,608$6,359,0000.37%
WealthTrust Axiom LLC 200,000$778,0000.29%
Granahan Investment Management 1,455,676$5,663,0000.18%
SHEPHERD KAPLAN KROCHUK, LLC 127,846$497,0000.10%
Joel Isaacson & Co., LLC 80,660$314,0000.06%
Cornerstone Capital, Inc. 39,700$154,0000.03%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 281,650$1,096,0000.02%
Advisor Group, Inc. 131,992$513,0000.01%
INTEGRATED WEALTH COUNSEL, LLC 1,000$4,0000.01%
View complete list of ACELRX PHARMACEUTICALS INC shareholders