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

BLACKLINE INC's ticker is BL and the CUSIP is 09239B109. A total of 275 filers reported holding BLACKLINE INC in Q2 2020. The put-call ratio across all filers is 0.49 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 Q2 2020
NameSharesValueWeighting ↓
Greenstone Partners & Co., LLC 148,620$10,882,0009.34%
Toronado Partners, LLC 408,683$29,924,0008.81%
Barton Investment Management 615,377$45,058,0005.71%
Gagnon Advisors, LLC 123,843$9,068,0004.18%
First Growth Investment Manager LP 68,328$5,003,0003.64%
GAGNON SECURITIES LLC 188,565$13,807,0002.25%
DF DENT & CO INC 2,529,714$185,226,0002.13%
RIVERBRIDGE PARTNERS LLC 2,234,988$163,646,0001.85%
Ensemble Capital Management 286,972$21,012,0001.82%
Bullseye Asset Management LLC 52,159$3,820,0001.76%
View complete list of BLACKLINE INC shareholders