GROUP ONE TRADING, L.P. - INFINITY PHARMACEUTICALS INC ownership

INFINITY PHARMACEUTICALS INC's ticker is and the CUSIP is 45665G903. A total of 3 filers reported holding INFINITY PHARMACEUTICALS INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of INFINITY PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2023$8,336
+28.3%
39,600
-2.5%
0.00%
Q1 2023$6,496
-71.2%
40,600
-0.2%
0.00%
Q4 2022$22,588
-74.9%
40,700
-45.9%
0.00%
Q3 2022$90,000
+100.0%
75,300
+5.0%
0.00%
Q2 2022$45,000
-64.8%
71,700
-36.2%
0.00%
Q1 2022$128,000
-62.5%
112,300
-25.9%
0.00%
Q4 2021$341,000
-53.9%
151,600
-29.8%
0.00%
-100.0%
Q3 2021$739,000
+139.2%
216,100
+109.4%
0.00%
Q2 2021$309,000
-39.9%
103,200
-35.2%
0.00%
-100.0%
Q1 2021$514,000
+1558.1%
159,200
+983.0%
0.00%
Q4 2020$31,000
-26.2%
14,700
-59.1%
0.00%
Q3 2020$42,000
+950.0%
35,900
+775.6%
0.00%
Q2 2020$4,000
+33.3%
4,100
+2.5%
0.00%
Q1 2020$3,000
-91.2%
4,000
-88.7%
0.00%
Q4 2019$34,000
+142.9%
35,300
+163.4%
0.00%
Q3 2019$14,000
-68.2%
13,400
-45.7%
0.00%
Q2 2019$44,000
-25.4%
24,700
-21.6%
0.00%
-100.0%
Q1 2019$59,000
+59.5%
31,500
+0.6%
0.00%
Q4 2018$37,000
-78.2%
31,300
-50.1%
0.00%
-100.0%
Q3 2018$170,000
-26.1%
62,700
-47.8%
0.00%
-50.0%
Q2 2018$230,000
+69.1%
120,200
+86.1%
0.00%
+100.0%
Q1 2018$136,000
-33.7%
64,600
-36.0%
0.00%0.0%
Q4 2017$205,000
+2177.8%
100,900
+1341.4%
0.00%
Q3 2017$9,000
-94.6%
7,000
-93.5%
0.00%
-100.0%
Q2 2017$168,000
-36.6%
106,900
+30.2%
0.00%
-33.3%
Q1 2017$265,000
+8733.3%
82,100
+3184.0%
0.00%
Q4 2016$3,000
-87.5%
2,500
-84.1%
0.00%
Q3 2016$24,000
+41.2%
15,700
+375.8%
0.00%
Q1 2016$17,000
+54.5%
3,300
+135.7%
0.00%
Q4 2015$11,000
-96.6%
1,400
-96.3%
0.00%
-100.0%
Q3 2015$320,000
+966.7%
37,900
+1303.7%
0.00%
Q2 2015$30,000
-77.9%
2,700
-72.2%
0.00%
-100.0%
Q1 2015$136,000
-86.6%
9,700
-83.8%
0.00%
-86.7%
Q4 2014$1,013,000
-18.6%
60,000
-35.3%
0.02%
-21.1%
Q3 2014$1,244,000
+38.1%
92,700
+31.1%
0.02%
+35.7%
Q2 2014$901,000
+28.9%
70,700
+20.2%
0.01%
+16.7%
Q1 2014$699,000
-58.6%
58,800
-51.9%
0.01%
-52.0%
Q4 2013$1,688,000
+25.3%
122,200
+58.3%
0.02%
-3.8%
Q3 2013$1,347,000
-55.6%
77,200
-58.7%
0.03%
-65.3%
Q2 2013$3,037,000186,9000.08%
Other shareholders
INFINITY PHARMACEUTICALS INC shareholders Q1 2023
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 40,600$6,4960.00%
SIMPLEX TRADING, LLC 23,900$30.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of INFINITY PHARMACEUTICALS INC shareholders