Dark
Light
System
Security
T2 BIOSYSTEMS INC
T2 BIOSYSTEMS INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 60 Institutional holders with a total value of $108,463,050.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GOLDMAN SACHS GROUP INC 4,252,616 22,369,000 20.62%
2 Aisling Capital LLC 2,830,992 14,891,000 13.73%
3 Senvest Management, LLC 2,164,233 11,384,000 10.50%
4 FLAGSHIP VENTURES MANAGEMENT, INC. 1,950,583 10,260,000 9.46%
5 Polaris Venture Management Co. V, L.L.C. 1,875,524 9,865,000 9.10%
6 Lagoda Investment Management, L.P. 1,733,083 9,116,000 8.40%
7 WELLINGTON MANAGEMENT GROUP LLP 1,438,537 7,568,000 6.98%
8 TIGER MANAGEMENT L.L.C. 1,364,085 7,175,000 6.62%
9 VANGUARD GROUP INC 627,416 3,301,000 3.04%
10 BlackRock Fund Advisors 455,468 2,396,000 2.21%
11 Point72 Asset Management, L.P. 367,009 1,930,000 1.78%
12 BlackRock Institutional Trust Company, N.A. 229,093 1,205,000 1.11%
13 STATE STREET CORP 195,138 1,027,000 0.95%
14 NORTHERN TRUST CORP 174,171 916,000 0.84%
15 MILLENNIUM MANAGEMENT LLC 133,334 701,000 0.65%
16 GEODE CAPITAL MANAGEMENT, LLC 117,178 616,000 0.57%
17 ESSEX INVESTMENT MANAGEMENT CO LLC 78,606 413,000 0.38%
18 MORGAN STANLEY 77,544 408,000 0.38%
19 Bank of New York Mellon Corp 56,214 296,000 0.27%
20 BlackRock Investment Management, LLC 54,620 287,000 0.26%
21 TIAA CREF INVESTMENT MANAGEMENT LLC 42,335 223,000 0.21%
22 WOODSTOCK CORP 31,014 163,000 0.15%
23 UNITED SERVICES AUTOMOBILE ASSOCIATION 30,860 162,000 0.15%
24 Sculptor Capital LP 30,300 159,000 0.15% Put
25 Sculptor Capital LP 30,300 159,000 0.15%
26 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 30,040 158,000 0.15%
27 WOLVERINE TRADING LP /BD 29,500 155,000 0.14% Call
28 SUSQUEHANNA INTERNATIONAL GROUP, LLP 29,068 153,000 0.14%
29 TEACHERS ADVISORS, LLC 25,176 132,000 0.12%
30 Weiss Multi-Strategy Advisers LLC 25,000 132,000 0.12%
31 DEUTSCHE BANK AG\ 22,136 114,000 0.11%
32 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 21,600 114,000 0.11%
33 ROCKEFELLER FINANCIAL SERVICES INC 11,766 62,000 0.06%
34 RHUMBLINE ADVISERS 10,480 55,000 0.05%
35 Nationwide Fund Advisors 9,037 48,000 0.04%
36 BANK OF AMERICA CORP /DE/ 8,616 46,000 0.04%
37 BLACKROCK ADVISORS LLC 8,627 45,000 0.04%
38 AMERICAN INTERNATIONAL GROUP, INC. 8,402 44,000 0.04%
39 NEW YORK STATE COMMON RETIREMENT FUND 8,300 44,000 0.04%
40 UBS Group AG 5,917 32,000 0.03%
41 PNC FINANCIAL SERVICES GROUP, INC. 4,000 22,000 0.02%
42 CITIGROUP INC 3,611 19,000 0.02%
43 Legal & General Group Plc 3,149 17,000 0.02%
44 WELLS FARGO & COMPANY/MN 3,063 16,000 0.01%
45 MEEDER ASSET MANAGEMENT INC 2,270 12,000 0.01%
46 GENEOS WEALTH MANAGEMENT INC. 1,915 10,000 0.01%
47 Creative Planning 1,700 9,000 0.01%
48 CUTLER GROUP LLC / CA 1,300 6,000 0.01%
49 SIMPLEX TRADING, LLC 1,137 5,000 0.00%
50 ROYAL BANK OF CANADA 1,017 5,000 0.00%
Page 1 of 2

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.