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Atara Biotherapeutics Inc
Atara Biotherapeutics Inc. Institutional holdings reported to the SEC.

Institutional Holders (2017Q1)
Portfolio Summary: 89 Institutional holders with a total value of $493,358,713.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 AMERICAN INTERNATIONAL GROUP, INC. 14,304 294,000 0.06%
52 MILLENNIUM MANAGEMENT LLC 13,645 280,000 0.06%
53 Nationwide Fund Advisors 13,467 277,000 0.06%
54 SUSQUEHANNA INTERNATIONAL GROUP, LLP 12,200 251,000 0.05% Put
55 ELLINGTON MANAGEMENT GROUP LLC 10,700 220,000 0.04%
56 HARBOURVEST PARTNERS LLC 10,543 217,000 0.04%
57 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 10,253 211,000 0.04%
58 VOYA INVESTMENT MANAGEMENT LLC 10,162 209,000 0.04%
59 Creative Planning 9,957 205,000 0.04%
60 ELKFORK PARTNERS LLC 9,520 196,000 0.04%
61 C M BIDWELL & ASSOCIATES LTD 9,510 195,000 0.04%
62 BARCLAYS PLC 9,170 189,000 0.04%
63 DekaBank Deutsche Girozentrale 9,200 185,000 0.04%
64 GLEN HARBOR CAPITAL MANAGEMENT LLC 7,840 161,000 0.03%
65 Zurcher Kantonalbank (Zurich Cantonalbank) 6,400 132,000 0.03%
66 MEADOW CREEK INVESTMENT MANAGEMENT LLC 6,160 127,000 0.03%
67 Legal & General Group Plc 5,958 120,000 0.02%
68 DEUTSCHE BANK AG\ 5,823 118,000 0.02%
69 SG Americas Securities, LLC 5,120 105,000 0.02%
70 FLINTON CAPITAL MANAGEMENT LLC 4,480 92,000 0.02%
71 Compagnie Lombard Odier SCmA 4,500 92,000 0.02%
72 ACADIAN ASSET MANAGEMENT LLC 3,566 73,000 0.01%
73 CUTLER GROUP LLC / CA 2,001 41,000 0.01%
74 Ameritas Investment Partners, Inc. 1,810 37,000 0.01%
75 CANADA LIFE ASSURANCE Co 1,654 34,000 0.01%
76 RUSSELL INVESTMENTS GROUP, LTD. 1,519 31,000 0.01%
77 ENVESTNET ASSET MANAGEMENT INC 1,405 29,000 0.01%
78 ROYAL BANK OF CANADA 1,126 22,000 0.00%
79 CUTLER GROUP LLC / CA 4,000 12,000 0.00% Call
80 CUTLER GROUP LLC / CA 4,100 10,000 0.00% Put
81 MEEDER ASSET MANAGEMENT INC 490 10,000 0.00%
82 Cable Hill Partners, LLC 419 9,000 0.00%
83 CITIGROUP INC 239 5,000 0.00%
84 ADVISOR GROUP, INC. 161 4,000 0.00%
85 KRILOGY FINANCIAL LLC 200 3,000 0.00%
86 BNP PARIBAS FINANCIAL MARKETS 132 2,713 0.00%
87 LADENBURG THALMANN FINANCIAL SERVICES INC. 44 1,000 0.00%
88 UBS Group AG 17 0 0.00%
89 IFP ADVISORS, INC 10 0 0.00%
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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.