CHARLES SCHWAB INVESTMENT MANAGEMENT INC - AILERON THERAPEUTICS INC ownership

AILERON THERAPEUTICS INC's ticker is ALRN and the CUSIP is 00887A105. A total of 44 filers reported holding AILERON THERAPEUTICS INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
CHARLES SCHWAB INVESTMENT MANAGEMENT INC ownership history of AILERON THERAPEUTICS INC
ValueSharesWeighting
Q2 2021$35,000
-12.5%
27,4060.0%0.00%
Q1 2021$40,000
-75.8%
27,406
+122.8%
0.00%
Q3 2017$165,00012,3000.00%
Other shareholders
AILERON THERAPEUTICS INC shareholders Q3 2021
NameSharesValueWeighting ↓
Alerce Investment Management, L.P. 16,609,449$16,942,00011.60%
AJU IB Investment Co., Ltd. 517,558$528,0000.34%
BVF INC/IL 5,265,555$5,371,0000.21%
Ikarian Capital, LLC 2,763,583$2,818,0000.20%
Game Plan Financial Advisors, LLC 127,000$130,0000.08%
PVG ASSET MANAGEMENT CORP 23,555$24,026,0000.07%
MORGAN JESS S & CO INC 75,000$76,0000.05%
Virtu Financial LLC 180,933$185,0000.02%
Keebeck Wealth Management, LLC 76,000$78,0000.02%
BOOTHBAY FUND MANAGEMENT, LLC 312,325$319,0000.01%
View complete list of AILERON THERAPEUTICS INC shareholders