Dark
Light
System
Security
PFENEX INC COM
PFENEX INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2017Q2)
Portfolio Summary: 70 Institutional holders with a total value of $67,908,404.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 Numeric Investors LLC 186,608 748,000 1.10%
52 DIMENSIONAL FUND ADVISORS LP 201,066 806,000 1.19%
53 I.G. INVESTMENT MANAGEMENT, LTD. 225,000 902,000 1.33%
54 Municipal Employees' Retirement System of Michigan 230,970 926,000 1.36%
55 AJO, LP 235,948 946,000 1.39%
56 C WorldWide Group Holding A/S 245,500 984,000 1.45%
57 BLAIR WILLIAM & CO/IL 250,817 1,006,000 1.48%
58 MARSHALL WACE NORTH AMERICA, L.P. 292,483 1,170,000 1.72%
59 FMR LLC 325,744 1,306,000 1.92%
60 MILLENNIUM MANAGEMENT LLC 326,519 1,309,000 1.93%
61 VANGUARD GROUP INC 493,508 1,979,000 2.91%
62 RENAISSANCE TECHNOLOGIES LLC 549,100 2,202,000 3.24%
63 AWM Investment Company, Inc. 563,255 2,259,000 3.33%
64 Cormorant Asset Management, LP 574,966 2,306,000 3.40% SH
65 SANDERS MORRIS HARRIS INC/FA 745,687 2,990,000 4.40%
66 PERCEPTIVE ADVISORS LLC 845,973 3,392,000 4.99%
67 BlackRock Finance, Inc. 1,232,096 4,941,000 7.28%
68 DOW CHEMICAL CO /DE/ 1,771,428 7,103,000 10.46%
69 PRIMECAP MANAGEMENT CO/CA/ 2,368,100 9,496,000 13.98%
70 FRANKLIN RESOURCES INC 2,673,691 10,721,000 15.79%
Page 2 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.