GROUP ONE TRADING, L.P. - BLACKLINE INC ownership

BLACKLINE INC's ticker is BL and the CUSIP is 09239B109. A total of 240 filers reported holding BLACKLINE INC in Q1 2020. The put-call ratio across all filers is 1.44 and the average weighting 0.3%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of BLACKLINE INC
ValueSharesWeighting
Q3 2023$59,131
-93.3%
1,066
-91.8%
0.00%
-100.0%
Q4 2022$878,075
+87707.5%
13,053
+100307.7%
0.00%
Q3 2022$1,000
-98.7%
13
-98.8%
0.00%
Q1 2022$79,000
-2.5%
1,074
+18.4%
0.00%
Q3 2020$81,000
-83.2%
907
-84.4%
0.00%
-100.0%
Q2 2020$483,000
+177.6%
5,820
+76.3%
0.00%
+100.0%
Q1 2020$174,000
+443.8%
3,301
+433.3%
0.00%
Q4 2019$32,000
+23.1%
619
-4.3%
0.00%
Q4 2018$26,000
-23.5%
647
+7.8%
0.00%
Q3 2018$34,0006000.00%
Other shareholders
BLACKLINE INC shareholders Q1 2020
NameSharesValueWeighting ↓
ICONIQ Capital, LLC 4,707,699$265,844,00028.00%
Silver Lake Group, L.L.C. 3,983,873$224,969,0007.02%
Keenan Capital, LLC 180,000$10,165,0004.57%
Barton Investment Management 506,840$28,621,0004.43%
Segantii Capital Management Ltd 143,500$8,103,0004.29%
DF DENT & CO INC 2,391,644$135,056,0002.81%
Gagnon Advisors, LLC 77,147$4,356,0002.61%
Sandhill Capital Partners LLC 202,227$11,420,0001.69%
Chicago Capital, LLC 398,361$22,495,0001.56%
GAGNON SECURITIES LLC 117,053$6,610,0001.52%
View complete list of BLACKLINE INC shareholders