Marshall Wace North America L.P. - PROOFPOINT INC ownership

PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 2 filers reported holding PROOFPOINT INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Marshall Wace North America L.P. ownership history of PROOFPOINT INC
ValueSharesWeighting
Q2 2021$47,483,000
+860.8%
273,259
+483.6%
0.20%
+528.1%
Q3 2020$4,942,000
+159.6%
46,822
+182.3%
0.03%
+255.6%
Q4 2019$1,904,000
+5045.9%
16,586
+5760.8%
0.01%
Q3 2019$37,000
-96.5%
283
-96.8%
0.00%
-100.0%
Q2 2019$1,072,000
-87.6%
8,917
-91.3%
0.01%
-91.6%
Q4 2018$8,618,000
-39.0%
102,834
-22.6%
0.08%
+69.4%
Q3 2018$14,130,000
+10.9%
132,896
+20.3%
0.05%
-31.9%
Q2 2018$12,740,000
+74.5%
110,484
+34.4%
0.07%
+80.0%
Q4 2017$7,299,000
+599.8%
82,185
+585.6%
0.04%
+471.4%
Q3 2017$1,043,00011,9870.01%
Other shareholders
PROOFPOINT INC shareholders Q3 2021
NameSharesValueWeighting ↓
ETF MANAGERS GROUP, LLC 497,023$43,157,0003.64%
GO ETF SOLUTIONS LLP 126,269$10,964,0002.53%
GLYNN CAPITAL MANAGEMENT LLC 91,117$7,912,0002.13%
ZEVENBERGEN CAPITAL INVESTMENTS LLC 537,760$46,694,0002.03%
VISTA EQUITY PARTNERS MANAGEMENT, LLC 59,815$5,194,0001.97%
EMERALD ADVISERS, LLC 413,059$35,866,0001.50%
Stephens Investment Management Group LLC 715,134$62,095,0001.50%
HHR Asset Management, LLC 320,040$27,789,0001.44%
Eventide Asset Management 265,000$23,010,0001.43%
G2 Investment Partners Management LLC 36,785$3,194,0001.42%
View complete list of PROOFPOINT INC shareholders