Harbor Advisors LLC - INTERXION HOLDING N.V ownership

INTERXION HOLDING N.V's ticker is INXN and the CUSIP is N47279109. A total of 239 filers reported holding INTERXION HOLDING N.V in Q4 2018. The put-call ratio across all filers is 0.76 and the average weighting 0.6%.

Quarter-by-quarter ownership
Harbor Advisors LLC ownership history of INTERXION HOLDING N.V
ValueSharesWeighting
Q4 2019$15,477,000
+2.9%
184,6630.0%4.19%
-2.6%
Q3 2019$15,043,000
+7.1%
184,6630.0%4.30%
+2.5%
Q2 2019$14,051,000
+20.6%
184,663
+5.7%
4.20%
+11.8%
Q1 2019$11,655,000
+23.2%
174,6630.0%3.76%
+2.1%
Q4 2018$9,460,000
-19.5%
174,6630.0%3.68%
+0.8%
Q3 2018$11,755,000
+7.8%
174,6630.0%3.65%
+4.0%
Q2 2018$10,902,000
+0.5%
174,6630.0%3.51%
-3.9%
Q1 2018$10,848,000
+5.4%
174,6630.0%3.65%
+4.5%
Q4 2017$10,293,000
+15.7%
174,6630.0%3.50%
+7.3%
Q3 2017$8,896,000
+11.3%
174,6630.0%3.26%
+3.0%
Q2 2017$7,996,000
+18.4%
174,663
+2.3%
3.16%
+10.1%
Q1 2017$6,751,000
+12.8%
170,6630.0%2.87%
+0.1%
Q4 2016$5,985,000170,6632.87%
Other shareholders
INTERXION HOLDING N.V shareholders Q4 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