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K12 INC COM
K12 INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 129 Institutional holders with a total value of $541,496,265.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Technology Crossover Management VII, Ltd. 4,000,000 68,640,000 12.68%
2 VANGUARD GROUP INC 2,562,446 43,972,000 8.12%
3 DIMENSIONAL FUND ADVISORS LP 2,468,360 42,358,000 7.82%
4 HIGHLAND CAPITAL MANAGEMENT LP 1,945,925 33,392,000 6.17%
5 ACADIAN ASSET MANAGEMENT LLC 1,459,500 25,047,000 4.63%
6 PALISADE CAPITAL MANAGEMENT, LP 1,138,414 19,535,000 3.61%
7 BlackRock Institutional Trust Company, N.A. 1,132,014 19,425,000 3.59%
8 BlackRock Fund Advisors 1,119,903 19,218,000 3.55%
9 Numeric Investors LLC 1,091,479 18,730,000 3.46%
10 JPMORGAN CHASE & CO 874,680 15,010,000 2.77%
11 D. E. Shaw & Co., Inc. 790,986 13,573,000 2.51%
12 STATE STREET CORP 770,350 13,218,000 2.44%
13 FORMULA GROWTH LTD 585,405 10,046,000 1.86%
14 AQR CAPITAL MANAGEMENT LLC 485,654 8,333,000 1.54%
15 PANAGORA ASSET MANAGEMENT INC 474,192 8,137,000 1.50%
16 Bank of New York Mellon Corp 460,490 7,902,000 1.46%
17 ROYCE & ASSOCIATES LP 456,000 7,825,000 1.45%
18 GEODE CAPITAL MANAGEMENT, LLC 441,932 7,583,000 1.40%
19 NORTHERN TRUST CORP 412,620 7,080,000 1.31%
20 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 403,779 6,929,000 1.28%
21 PRINCIPAL FINANCIAL GROUP INC 399,633 6,858,000 1.27%
22 GOLDMAN SACHS GROUP INC 327,597 5,621,000 1.04%
23 TIAA CREF INVESTMENT MANAGEMENT LLC 324,949 5,576,000 1.03%
24 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 304,600 5,227,000 0.97%
25 RENAISSANCE TECHNOLOGIES LLC 298,200 5,117,000 0.94%
26 PRUDENTIAL FINANCIAL INC 284,750 4,886,000 0.90%
27 HEARTLAND ADVISORS INC 274,092 4,703,000 0.87%
28 SYSTEMATIC FINANCIAL MANAGEMENT LP 272,897 4,683,000 0.86%
29 ClariVest Asset Management LLC 261,463 4,486,000 0.83%
30 DEUTSCHE BANK AG\ 245,935 4,219,000 0.78%
31 Invesco Ltd. 245,021 4,204,000 0.78%
32 RUSSELL INVESTMENTS GROUP, LTD. 239,704 4,174,000 0.77%
33 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 242,500 4,161,000 0.77%
34 Matarin Capital Management, LLC 239,391 4,107,950 0.76%
35 MORGAN STANLEY 203,255 3,488,000 0.64%
36 NEW YORK STATE COMMON RETIREMENT FUND 197,165 3,383,000 0.62%
37 KENNEDY CAPITAL MANAGEMENT LLC 192,167 3,298,000 0.61%
38 Spark Investment Management LLC 184,100 3,159,000 0.58%
39 NORDEA INVESTMENT MANAGEMENT AB 168,500 2,891,000 0.53%
40 OXFORD ASSET MANAGEMENT LLP 151,938 2,607,000 0.48%
41 Nationwide Fund Advisors 150,518 2,583,000 0.48%
42 BlackRock Investment Management, LLC 145,113 2,490,000 0.46%
43 BLACKROCK ADVISORS LLC 141,390 2,426,000 0.45%
44 BOGLE INVESTMENT MANAGEMENT L P /DE/ 137,738 2,363,000 0.44%
45 TWO SIGMA ADVISERS, LP 136,699 2,346,000 0.43%
46 BRIDGEWAY CAPITAL MANAGEMENT, LLC 125,700 2,157,000 0.40%
47 PARAMETRIC PORTFOLIO ASSOCIATES LLC 122,641 2,105,000 0.39%
48 BANK OF MONTREAL /CAN/ 110,690 1,625,000 0.30%
49 BALYASNY ASSET MANAGEMENT L.P. 92,568 1,588,000 0.29%
50 GSA CAPITAL PARTNERS LLP 86,159 1,478,000 0.27%
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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.