VANGUARD GROUP INC - ACHIEVE LIFE SCIENCES INC ownership

ACHIEVE LIFE SCIENCES INC's ticker is and the CUSIP is 004468500. A total of 33 filers reported holding ACHIEVE LIFE SCIENCES INC in Q1 2023. The put-call ratio across all filers is 0.28 and the average weighting 0.1%.

Quarter-by-quarter ownership
VANGUARD GROUP INC ownership history of ACHIEVE LIFE SCIENCES INC
ValueSharesWeighting
Q3 2023$2,553,998
-14.8%
593,953
+2.8%
0.00%
Q2 2023$2,998,745
+5.2%
577,793
+37.8%
0.00%
Q1 2023$2,851,811
+242.1%
419,384
+23.3%
0.00%
Q4 2022$833,583
-27.5%
340,238
-2.3%
0.00%
Q3 2022$1,149,000
-32.8%
348,313
-0.7%
0.00%
Q2 2022$1,711,000
-34.1%
350,620
+2.2%
0.00%
Q1 2022$2,596,000
-3.5%
342,905
-0.8%
0.00%
Q4 2021$2,690,000
+17.7%
345,775
+28.6%
0.00%
Q3 2021$2,285,000
+2.2%
268,857
+8.0%
0.00%
Q2 2021$2,236,000
-34.8%
248,882
-15.9%
0.00%
Q1 2021$3,427,000
+1457.7%
295,949
+987.7%
0.00%
Q4 2020$220,000
+47.7%
27,208
+52.8%
0.00%
Q3 2020$149,00017,8060.00%
Other shareholders
ACHIEVE LIFE SCIENCES INC shareholders Q1 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