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MIMECAST LTD
MIMECAST LTD. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 39 Institutional holders with a total value of $141,922,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Insight Holdings Group, LLC 9,507,752 91,274,000 64.31%
2 KORNITZER CAPITAL MANAGEMENT INC /KS 1,049,530 10,075,000 7.10%
3 AMERIPRISE FINANCIAL INC 606,733 5,825,000 4.10%
4 FEDERATED HERMES, INC. 450,000 4,320,000 3.04%
5 FMR LLC 425,000 4,080,000 2.87%
6 POTRERO CAPITAL RESEARCH LLC 379,831 3,646,000 2.57%
7 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 326,818 3,137,000 2.21%
8 Alyeska Investment Group, L.P. 252,500 2,424,000 1.71%
9 NEXT CENTURY GROWTH INVESTORS LLC 242,000 2,323,000 1.64%
10 JPMORGAN CHASE & CO 228,569 2,194,000 1.55%
11 Empyrean Capital Partners, LP 219,896 2,111,000 1.49%
12 Penn Capital Management Company, LLC 153,488 1,473,000 1.04%
13 CITADEL ADVISORS LLC 126,140 1,211,000 0.85%
14 Weiss Multi-Strategy Advisers LLC 112,900 1,084,000 0.76%
15 MONASHEE INVESTMENT MANAGEMENT LLC 87,807 843,000 0.59%
16 GOLDMAN SACHS GROUP INC 71,068 682,000 0.48%
17 Pine River Capital Management L.P. 68,509 658,000 0.46%
18 KISKI PARTNERS, LLC 59,405 570,000 0.40%
19 CAXTON ASSOCIATES LP 57,600 553,000 0.39%
20 WALL STREET ASSOCIATES 50,000 480,000 0.34%
21 MILLENNIUM MANAGEMENT LLC 46,624 448,000 0.32%
22 Laurion Capital Management LP 41,000 394,000 0.28%
23 Spark Investment Management LLC 33,300 319,000 0.22%
24 PRELUDE CAPITAL MANAGEMENT, LLC 23,466 225,000 0.16%
25 Point72 Asset Management, L.P. 22,064 212,000 0.15%
26 GEODE CAPITAL MANAGEMENT, LLC 20,200 193,000 0.14%
27 NORGES BANK 20,000 192,000 0.14%
28 OMERS ADMINISTRATION Corp 19,100 183,000 0.13%
29 Quantitative Systematic Strategies LLC 16,926 163,000 0.11%
30 BARCLAYS PLC 17,100 154,000 0.11%
31 NOMURA HOLDINGS INC 15,500 151,000 0.11%
32 SUSQUEHANNA INTERNATIONAL GROUP, LLP 11,692 112,000 0.08%
33 MORGAN STANLEY 11,349 109,000 0.08%
34 MAZAMA CAPITAL MANAGEMENT INC 5,000 48,000 0.03%
35 Cubist Systematic Strategies, LLC 3,293 32,000 0.02%
36 UBS Group AG 1,000 10,000 0.01%
37 Tower Research Capital LLC (TRC) 821 8,000 0.01%
38 Catalyst Capital Advisors LLC 400 4,000 0.00%
39 ROYAL BANK OF CANADA 200 2,000 0.00%

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.