SIMPLEX TRADING, LLC - INTERXION HOLDING N.V ownership

INTERXION HOLDING N.V's ticker is INXN and the CUSIP is N47279109. A total of 231 filers reported holding INTERXION HOLDING N.V in Q2 2018. The put-call ratio across all filers is 0.36 and the average weighting 0.6%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of INTERXION HOLDING N.V
ValueSharesWeighting
Q2 2019$122,000
-19.2%
1,611
-28.5%
0.00%
Q3 2018$151,000
-29.8%
2,253
-34.9%
0.00%
-100.0%
Q2 2018$215,000
-24.0%
3,459
-55.9%
0.00%
-94.7%
Q3 2016$283,000
-16.5%
7,837
-15.0%
0.02%
-17.4%
Q2 2016$339,000
+145.7%
9,216
+130.6%
0.02%
+109.1%
Q1 2016$138,000
-70.4%
3,996
-76.9%
0.01%
-67.6%
Q3 2015$467,000
-12.5%
17,274
-10.6%
0.03%
-24.4%
Q2 2015$534,000
+520.9%
19,328
+532.5%
0.04%
+350.0%
Q1 2015$86,000
+309.5%
3,056
+303.7%
0.01%
+233.3%
Q4 2014$21,0007570.00%
Other shareholders
INTERXION HOLDING N.V shareholders Q2 2018
NameSharesValueWeighting ↓
RIVULET CAPITAL, LLC 865,000$20,743,00018.76%
Calypso Capital Management, LP 778,877$18,677,0007.57%
Selkirk Management LLC 188,712$4,525,0003.72%
Tensile Capital Management 590,000$14,148,0003.70%
Blue Harbour Group 2,497,951$59,901,0003.24%
ARS Investment Partners, LLC 729,129$17,485,0003.08%
Barton Investment Management 294,115$7,053,0002.88%
ACT II MANAGEMENT, LP 478,321$11,470,0002.68%
MSF Capital, LLC 433,287$10,390,0002.34%
NORTH RUN CAPITAL, LP 1,840,200$44,128,0002.32%
View complete list of INTERXION HOLDING N.V shareholders