Dark
Light
System
Security
ADVANCED DRAIN SYS INC DEL
ADVANCED DRAIN SYS INC DEL. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 95 Institutional holders with a total value of $1,067,098,433.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 12 West Capital Management LP 4,270,718 123,552,000 11.58%
2 Stockbridge Partners LLC 3,671,972 106,230,000 9.96%
3 WELLINGTON MANAGEMENT GROUP LLP 3,284,773 95,029,000 8.91%
4 WADDELL & REED FINANCIAL INC 3,010,600 87,097,000 8.16%
5 VANGUARD GROUP INC 2,154,772 62,338,000 5.84%
6 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 1,709,083 49,443,000 4.63%
7 VIRTUS CAPITAL ADVISERS, LLC 1,548,428 44,796,000 4.20%
8 JPMORGAN CHASE & CO 1,525,886 44,144,000 4.14%
9 PAR CAPITAL MANAGEMENT INC 1,402,300 40,569,000 3.80%
10 VAN ECK ASSOCIATES CORP 1,347,400 38,980,000 3.65%
11 Neuberger Berman Group LLC 1,192,153 34,489,000 3.23%
12 Impax Asset Management LTD 1,133,700 32,798,000 3.07%
13 Ranger Investment Management, L.P. 1,097,009 31,736,000 2.97%
14 BlackRock Fund Advisors 800,267 23,152,000 2.17%
15 Invesco Ltd. 756,364 21,882,000 2.05%
16 LORD, ABBETT & CO. LLC 727,895 21,058,000 1.97%
17 BlackRock Institutional Trust Company, N.A. 707,455 20,467,000 1.92%
18 EAGLE ASSET MANAGEMENT INC 667,465 19,309,000 1.81%
19 Park West Asset Management LLC 532,192 15,396,000 1.44%
20 STATE STREET CORP 501,917 14,517,000 1.36%
21 PNC FINANCIAL SERVICES GROUP, INC. 430,116 12,443,000 1.17%
22 NORTHERN TRUST CORP 415,836 12,030,000 1.13%
23 Zelman Capital LLC 348,179 10,073,000 0.94%
24 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 236,900 6,854,000 0.64%
25 WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 229,553 6,641,000 0.62%
26 GEODE CAPITAL MANAGEMENT, LLC 181,845 5,260,000 0.49%
27 AMERIPRISE FINANCIAL INC 181,098 5,239,000 0.49%
28 THREE BAYS CAPITAL LP 177,000 5,121,000 0.48%
29 FEDERATED HERMES, INC. 170,000 4,918,000 0.46%
30 Bank of New York Mellon Corp 155,612 4,501,000 0.42%
31 KBC Group NV 138,878 4,018,000 0.38%
32 Pier Capital, LLC 125,355 3,627,000 0.34%
33 TIAA CREF INVESTMENT MANAGEMENT LLC 118,110 3,417,000 0.32%
34 BlackRock Investment Management, LLC 113,551 3,285,000 0.31%
35 BRIDGEWAY CAPITAL MANAGEMENT, LLC 101,000 2,922,000 0.27%
36 MACQUARIE GROUP LTD 101,015 2,922,000 0.27%
37 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 98,228 2,842,000 0.27%
38 NORGES BANK 96,634 2,796,000 0.26%
39 DRIEHAUS CAPITAL MANAGEMENT LLC 89,570 2,591,000 0.24%
40 SUNTRUST BANKS INC 86,400 2,499,000 0.23%
41 BlackRock Group LTD 64,463 1,865,000 0.17%
42 STEINBERG ASSET MANAGEMENT LLC 64,000 1,852,000 0.17%
43 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 61,350 1,775,000 0.17%
44 ALLIANCEBERNSTEIN L.P. 56,530 1,635,000 0.15%
45 Convergence Investment Partners, LLC 53,552 1,549,000 0.15%
46 GUGGENHEIM CAPITAL LLC 52,757 1,527,000 0.14%
47 TEACHERS ADVISORS, LLC 48,573 1,405,000 0.13%
48 Swiss National Bank 47,700 1,380,000 0.13%
49 Vollero Beach Capital Partners LLC 45,708 1,322,000 0.12%
50 RENAISSANCE TECHNOLOGIES LLC 39,855 1,153,000 0.11%
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.