BlackRock Inc. - ACHIEVE LIFE SCIENCES INC ownership

ACHIEVE LIFE SCIENCES INC's ticker is and the CUSIP is 004468500. A total of 36 filers reported holding ACHIEVE LIFE SCIENCES INC in Q3 2023. The put-call ratio across all filers is 10.79 and the average weighting 0.0%.

Quarter-by-quarter ownership
BlackRock Inc. ownership history of ACHIEVE LIFE SCIENCES INC
ValueSharesWeighting
Q3 2023$226,115
-17.1%
52,5850.0%0.00%
Q2 2023$272,916
+212.2%
52,585
+309.1%
0.00%
Q1 2023$87,407
+153.4%
12,854
-8.7%
0.00%
Q4 2022$34,498
-26.6%
14,0810.0%0.00%
Q3 2022$47,000
-31.9%
14,0810.0%0.00%
Q2 2022$69,000
-40.0%
14,081
-7.4%
0.00%
Q1 2022$115,000
-3.4%
15,2070.0%0.00%
Q4 2021$119,000
+417.4%
15,207
+455.6%
0.00%
Q3 2021$23,000
+666.7%
2,737
+737.0%
0.00%
Q2 2021$3,000
-25.0%
327
-15.1%
0.00%
Q1 2021$4,0000.0%385
-8.8%
0.00%
Q4 2020$4,0000.0%4220.0%0.00%
Q3 2020$4,0004220.00%
Other shareholders
ACHIEVE LIFE SCIENCES INC shareholders Q3 2023
NameSharesValueWeighting ↓
PERKINS CAPITAL MANAGEMENT INC 174,600$1,358,0000.92%
Shay Capital LLC 405,717$3,156,0000.52%
Altium Capital Management LP 122,000$949,0000.26%
Clearline Capital LP 122,012$949,0000.10%
Long Focus Capital Management, LLC 60,000$467,0000.06%
683 Capital Management, LLC 125,000$973,0000.04%
Paradigm Financial Partners, LLC 11,750$91,0000.02%
OCCUDO QUANTITATIVE STRATEGIES LP 11,001$86,0000.01%
PURA VIDA INVESTMENTS, LLC 16,325$127,0000.01%
OPPENHEIMER & CO INC 24,800$193,0000.00%
View complete list of ACHIEVE LIFE SCIENCES INC shareholders