GROUP ONE TRADING, L.P. - CTI BIOPHARMA CORP ownership

CTI BIOPHARMA CORP's ticker is CTIC and the CUSIP is 12648L601. A total of 133 filers reported holding CTI BIOPHARMA CORP in Q1 2023. The put-call ratio across all filers is 0.70 and the average weighting 0.3%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of CTI BIOPHARMA CORP
ValueSharesWeighting
Q1 2023$69,607
-56.2%
16,573
-37.4%
0.00%
Q4 2022$159,007
-57.3%
26,457
-58.6%
0.00%
-100.0%
Q3 2022$372,000
-61.6%
63,851
-60.7%
0.00%
-50.0%
Q2 2022$970,000
+64.1%
162,435
+28.4%
0.00%
+100.0%
Q1 2022$591,000
-27.4%
126,555
-61.4%
0.00%0.0%
Q4 2021$814,000
+614.0%
328,245
+752.7%
0.00%
Q3 2021$114,000
+60.6%
38,495
+17.2%
0.00%
Q3 2020$71,000
+545.5%
32,852
+236.9%
0.00%
Q2 2020$11,000
-21.4%
9,752
-30.1%
0.00%
Q1 2019$14,000
+100.0%
13,957
+37.4%
0.00%
Q4 2018$7,000
-56.2%
10,157
+37.1%
0.00%
Q3 2018$16,0007,4070.00%
Other shareholders
CTI BIOPHARMA CORP shareholders Q1 2023
NameSharesValueWeighting ↓
Stonepine Capital Management, LLC 6,535,674$27,449,8319.21%
Bleichroeder LP 3,893,730$16,353,6663.49%
AIGH Capital Management LLC 2,100,000$8,820,0003.25%
Ally Bridge Group (NY) LLC 550,000$2,310,0003.03%
Ghost Tree Capital, LLC 2,000,000$8,400,0002.48%
Bain Capital Life Sciences Investors, LLC 4,702,996$19,7532.47%
Altium Capital Management LP 850,000$3,570,0001.98%
Parkman Healthcare Partners LLC 1,753,630$7,365,2461.60%
BVF INC/IL 8,813,021$37,014,6881.35%
Sio Capital Management, LLC 526,239$2,210,2041.09%
View complete list of CTI BIOPHARMA CORP shareholders