WESTFIELD CAPITAL MANAGEMENT CO LP - INTERXION HOLDING N.V ownership

INTERXION HOLDING N.V's ticker is INXN and the CUSIP is N47279109. A total of 156 filers reported holding INTERXION HOLDING N.V in Q1 2016. The put-call ratio across all filers is 0.44 and the average weighting 0.8%.

Quarter-by-quarter ownership
WESTFIELD CAPITAL MANAGEMENT CO LP ownership history of INTERXION HOLDING N.V
ValueSharesWeighting
Q4 2019$3,001,000
-92.1%
35,812
-92.3%
0.02%
-93.1%
Q3 2019$37,928,000
+18.9%
465,598
+11.1%
0.30%
+26.7%
Q2 2019$31,901,000
-18.2%
419,255
-28.3%
0.24%
-19.2%
Q1 2019$39,016,000
+17.6%
584,681
-4.5%
0.30%
+4.9%
Q4 2018$33,165,000
-2.8%
612,351
+20.8%
0.28%
+17.9%
Q3 2018$34,127,000
+14.5%
507,086
+6.2%
0.24%
+8.1%
Q2 2018$29,802,000
+14.1%
477,441
+13.5%
0.22%
+10.4%
Q1 2018$26,127,000
-47.4%
420,656
-50.1%
0.20%
-47.1%
Q4 2017$49,685,000
-16.9%
843,116
-28.2%
0.38%
-17.2%
Q3 2017$59,808,000
+66.4%
1,174,316
+49.6%
0.46%
+50.0%
Q2 2017$35,937,000
+34.0%
785,001
+15.8%
0.31%
+33.0%
Q1 2017$26,825,000
+11.7%
678,085
-1.0%
0.23%
+9.0%
Q4 2016$24,012,000
+41.0%
684,700
+45.6%
0.21%
+54.0%
Q3 2016$17,031,000
-0.8%
470,215
+1.0%
0.14%
-3.5%
Q2 2016$17,172,000
-49.4%
465,620
-52.5%
0.14%
-45.0%
Q1 2016$33,920,000
+26.4%
980,920
+10.2%
0.26%
+42.5%
Q4 2015$26,843,000
+124.6%
890,310
+103.6%
0.18%
+158.6%
Q4 2014$11,954,000
-47.1%
437,231
-46.4%
0.07%
-49.3%
Q3 2014$22,584,000
-33.6%
815,601
-34.3%
0.14%
-31.7%
Q2 2014$34,006,000
+13.3%
1,242,001
-0.8%
0.20%
+12.2%
Q1 2014$30,016,000
+22.1%
1,251,691
+20.2%
0.18%
+24.1%
Q4 2013$24,582,000
+32.2%
1,041,151
+24.5%
0.14%
+21.8%
Q3 2013$18,592,000
+95.7%
835,960
+129.9%
0.12%
+83.1%
Q2 2013$9,501,000363,6200.06%
Other shareholders
INTERXION HOLDING N.V shareholders Q1 2016
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