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On Assignment Inc
On Assignment Inc. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 211 Institutional holders with a total value of $2,124,488,817.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 ROYCE & ASSOCIATES LP 179,295 7,918,000 0.37%
52 JPMORGAN CHASE & CO 170,355 7,523,000 0.35%
53 RUSSELL INVESTMENTS GROUP, LTD. 167,891 7,459,000 0.35%
54 DEUTSCHE BANK AG\ 168,663 7,446,000 0.35%
55 MORGAN STANLEY 156,999 6,934,000 0.33%
56 BRANT POINT INVESTMENT MANAGEMENT LLC 152,680 6,742,000 0.32%
57 NEXT CENTURY GROWTH INVESTORS LLC 150,098 6,628,000 0.31%
58 Phocas Financial Corp. 122,113 5,393,000 0.25% SH
59 AMI ASSET MANAGEMENT CORP 117,753 5,200,000 0.24%
60 COLUMBIA PARTNERS L.L.C. INVESTMENT MANAGEMENT 114,335 5,049,000 0.24%
61 PRUDENTIAL FINANCIAL INC 113,747 5,023,000 0.24%
62 CITADEL ADVISORS LLC 111,314 4,916,000 0.23%
63 EATON VANCE MANAGEMENT 105,550 4,661,000 0.22%
64 COMERICA BANK 103,642 4,657,000 0.22%
65 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 104,886 4,632,000 0.22%
66 FRED ALGER MANAGEMENT, LLC 102,180 4,512,000 0.21%
67 BlackRock Group LTD 100,281 4,428,000 0.21%
68 RAINIER INVESTMENT MANAGEMENT LLC 98,770 4,362,000 0.21%
69 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 97,449 4,303,000 0.20%
70 AlphaOne Investment Services, LLC 96,747 4,271,000 0.20%
71 CITIGROUP INC 93,677 4,137,000 0.19%
72 RHUMBLINE ADVISERS 92,834 4,100,000 0.19%
73 Tygh Capital Management, Inc. 92,574 4,088,000 0.19%
74 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 90,700 4,005,000 0.19%
75 SUSQUEHANNA INTERNATIONAL GROUP, LLP 85,683 3,784,000 0.18%
76 Century Capital Management, LLC 85,295 3,767,000 0.18%
77 ALLIANCEBERNSTEIN L.P. 85,191 3,762,000 0.18%
78 Legal & General Group Plc 84,526 3,734,000 0.18%
79 Swiss National Bank 82,400 3,639,000 0.17%
80 PATHSTONE FAMILY OFFICE, LLC 81,355 3,593,000 0.17%
81 NEW YORK STATE COMMON RETIREMENT FUND 71,171 3,143,000 0.15%
82 CREDIT SUISSE AG/ 69,479 3,068,000 0.14%
83 UBS Group AG 67,572 2,984,000 0.14%
84 CANADA LIFE ASSURANCE Co 64,622 2,855,000 0.13%
85 SIT INVESTMENT ASSOCIATES INC 60,000 2,650,000 0.12%
86 LEBENTHAL ASSET MANAGEMENT, LLC 58,261 2,573,000 0.12%
87 TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 55,585 2,454,000 0.12%
88 AHL Partners LLP 55,081 2,433,000 0.11%
89 Nationwide Fund Advisors 54,787 2,419,000 0.11%
90 BANK OF MONTREAL /CAN/ 56,650 2,339,000 0.11%
91 Dana Investment Advisors, Inc. 50,378 2,225,000 0.10%
92 RAYMOND JAMES & ASSOCIATES 45,239 1,998,000 0.09%
93 PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 41,412 1,998,000 0.09%
94 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 45,003 1,987,000 0.09%
95 PRICE T ROWE ASSOCIATES INC /MD/ 40,990 1,810,000 0.09%
96 Hudson Bay Capital Management LP 39,587 1,748,000 0.08%
97 State of Tennessee, Department of Treasury 39,273 1,734,000 0.08%
98 Barnett & Company, Inc. 39,050 1,724,000 0.08%
99 BLAIR WILLIAM & CO/IL 38,488 1,700,000 0.08%
100 AMERICAN INTERNATIONAL GROUP, INC. 36,944 1,631,000 0.08%
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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.