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Institutional Investment Manager
AMERICAN CENTURY COMPANIES INC
AMERICAN CENTURY COMPANIES INC (CIK: 0000748054), located at 4500 Main Street, Kansas City, MO. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q4)
Portfolio Summary: 1,290 holdings with a total value of $85,340,817,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 ACCURIDE CORP NEW 29,123 48,000 0.00%
2 PROGENICS PHARMACEUTICALS IN 11,179 69,000 0.00%
3 GLU MOBILE INC 28,351 69,000 0.00%
4 SANDISK CORP 92,000 96,000 0.00% PRN
5 SORRENTO THERAPEUTICS INC COM NEW 15,949 139,000 0.00%
6 RYERSON HOLDINGS 40,905 191,000 0.00%
7 HEALTH NET INC 2,935 201,000 0.00%
8 TECHTARGET INC 26,227 211,000 0.00%
9 Ixia 17,381 216,000 0.00%
10 WORTHINGTON INDS INC 7,252 219,000 0.00%
11 KMG CHEMICALS INC COM 9,557 220,000 0.00%
12 BANKRATE INC DEL COM 16,699 222,000 0.00%
13 GAP INC DEL 9,219 228,000 0.00%
14 ISHARES TR 8,335 230,000 0.00%
15 OSI SYSTEMS INC COM 2,611 231,000 0.00%
16 CRA INTL INC COM 12,377 231,000 0.00%
17 OGE ENERGY CORP 8,820 232,000 0.00%
18 META FINL GROUP INC 5,112 235,000 0.00%
19 CHICOS FAS INC 22,175 237,000 0.00%
20 OMNOVA SOLUTIONS INCORPORATED 39,514 242,000 0.00%
21 SPEEDWAY MOTORSPORTS INC 11,906 247,000 0.00%
22 INSTEEL IND 11,849 248,000 0.00%
23 SHUTTERFLY INC 5,563 248,000 0.00%
24 FRANKLIN FINL NETWORK INC COM 8,039 252,000 0.00%
25 PANHANDLE OIL AND GAS INC 16,357 264,000 0.00%
26 BLUEBIRD BIO INCORPORATED 4,125 265,000 0.00%
27 ONE LIBERTY PPTYS INC 12,437 267,000 0.00%
28 ARCTIC CAT INC COM 16,367 268,000 0.00%
29 PENTAIR PLC 5,500 272,000 0.00%
30 CARBONITE INC 28,073 275,000 0.00%
31 SHENANDOAH TELECOMM CO CDT COM 6,468 278,000 0.00%
32 DYNEX CAP INC COM NEW 44,605 283,000 0.00%
33 BRIGHTCOVE INC COM 46,125 286,000 0.00%
34 WOLVERINE WORLD WIDE INC COM 17,554 293,000 0.00%
35 IXYS CORP DEL 23,365 295,000 0.00%
36 PRAXAIR INC 2,894 296,000 0.00%
37 CHASE CORP COM 7,374 300,000 0.00%
38 RR DONNELLEY & SONS CO 21,586 318,000 0.00%
39 IDACORP INC 4,754 323,000 0.00%
40 ISHARES TR 3,326 325,000 0.00%
41 POWERSHARES DB CMDTY IDX TRA 24,395 326,000 0.00%
42 LA QUINTA HLDGS INC 23,934 326,000 0.00%
43 EMC INSURANCE 12,890 326,000 0.00%
44 FORTINET 10,664 332,000 0.00%
45 BIO TECHNE CORP 3,702 333,000 0.00%
46 POLARIS INDS INC 3,883 334,000 0.00%
47 FIRST MAJESTIC SILVER CORP 102,400 334,000 0.00%
48 WISDOMTREE INVTS INC 21,407 336,000 0.00%
49 SURMODICS INC COM 16,765 340,000 0.00%
50 INTERCEPT PHARMACEUTICAL 2,317 346,000 0.00%
Page 1 of 26

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000748054-16-000031, filed 2016.02.01).

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.