SIMPLEX TRADING, LLC - INSTRUCTURE INC ownership

INSTRUCTURE INC's ticker is INST and the CUSIP is 45781U103. A total of 132 filers reported holding INSTRUCTURE INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 1.4%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of INSTRUCTURE INC
ValueSharesWeighting
Q4 2019$50,000
+1566.7%
1,047
+1038.0%
0.00%
Q3 2019$3,000
-98.9%
92
-98.4%
0.00%
-100.0%
Q1 2019$269,000
+525.6%
5,709
+390.9%
0.00%
Q4 2018$43,000
-17.3%
1,163
-21.0%
0.00%
Q3 2018$52,000
-8.8%
1,473
-15.4%
0.00%
-100.0%
Q3 2017$57,000
-90.7%
1,742
-91.6%
0.00%
-92.6%
Q2 2017$612,000
+800.0%
20,755
+612.5%
0.03%
+800.0%
Q1 2017$68,0002,9130.00%
Other shareholders
INSTRUCTURE INC shareholders Q2 2019
NameSharesValueWeighting ↓
Insight Holdings Group, LLC 2,595,952$54,048,00017.94%
DRIEHAUS CAPITAL MANAGEMENT LLC 363,235$7,563,0000.26%
Granahan Investment Management 277,517$5,778,0000.20%
TURNER INVESTMENTS LLC 28,000$583,0000.12%
EAM Investors, LLC 40,396$841,0000.11%
HBK INVESTMENTS L P 150,000$3,123,0000.03%
FEDERATED HERMES, INC. 364,900$7,597,0000.02%
Pine River Capital Management L.P. 67,860$1,413,0000.02%
LORD, ABBETT & CO. LLC 271,707$5,657,0000.02%
KORNITZER CAPITAL MANAGEMENT INC /KS 40,100$835,0000.01%
View complete list of INSTRUCTURE INC shareholders