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ISHARES TR
ISHARES TR. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 944 Institutional holders with a total value of $36,919,112,734.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 UBS Group AG 48,210,500 1,651,210,000 4.47% Put
2 Bridgewater Associates, LP 42,874,533 1,468,453,000 3.98%
3 GOLDMAN SACHS GROUP INC 41,785,600 1,431,157,000 3.88% Call
4 GOLDMAN SACHS GROUP INC 35,627,900 1,220,256,000 3.31% Put
5 SUSQUEHANNA INTERNATIONAL GROUP, LLP 30,633,300 1,050,110,000 2.84% Put
6 BANK OF AMERICA CORP /DE/ 26,924,383 922,160,000 2.50%
7 SUSQUEHANNA INTERNATIONAL GROUP, LLP 25,933,600 889,004,000 2.41% Call
8 BANK OF AMERICA CORP /DE/ 25,391,100 869,645,000 2.36% Call
9 GOLDMAN SACHS GROUP INC 23,909,190 818,891,000 2.22%
10 ALLIANCEBERNSTEIN L.P. 22,560,700 772,704,000 2.09% Call
11 BARCLAYS PLC 22,162,600 753,528,000 2.04% Put
12 Parallax Volatility Advisers, L.P. 21,862,300 748,789,000 2.03% Put
13 SUSQUEHANNA INTERNATIONAL GROUP, LLP 20,844,220 713,915,000 1.93%
14 CITIGROUP INC 19,596,900 671,194,000 1.82% Call
15 BlackRock Finance, Inc. 18,419,250 630,859,000 1.71%
16 WELLS FARGO & COMPANY/MN 17,365,498 594,768,000 1.61%
17 CITIGROUP INC 17,344,000 594,032,000 1.61% Put
18 UBS Group AG 17,074,700 584,808,000 1.58% Call
19 DISCOVERY CAPITAL MANAGEMENT, LLC / CT 17,000,000 582,250,000 1.58% Call
20 BANK OF AMERICA CORP /DE/ 16,064,467 550,208,000 1.49% Put
21 ONTARIO TEACHERS PENSION PLAN BOARD 15,835,917 542,380,000 1.47%
22 BARCLAYS PLC 15,884,300 540,066,000 1.46% Call
23 Parallax Volatility Advisers, L.P. 15,119,500 517,848,000 1.40% Call
24 Retirement Systems of Alabama 14,493,006 496,385,000 1.34%
25 MORGAN STANLEY 13,270,209 454,505,000 1.23%
26 BARCLAYS PLC 12,947,954 440,231,000 1.19%
27 DISCOVERY CAPITAL MANAGEMENT, LLC / CT 12,445,000 426,241,000 1.15%
28 Passport Capital, LLC 12,400,000 424,700,000 1.15% Call
29 CAISSE DE DEPOT ET PLACEMENT DU QUEBEC 11,645,345 398,853,000 1.08%
30 BlackRock Institutional Trust Company, N.A. 11,582,747 396,709,000 1.07%
31 JANE STREET GROUP, LLC 11,379,200 389,738,000 1.06% Put
32 UBS Group AG 11,295,160 386,859,000 1.05%
33 Grantham, Mayo, Van Otterloo & Co. LLC 10,969,657 375,711,000 1.02%
34 PNC FINANCIAL SERVICES GROUP, INC. 10,663,788 365,234,000 0.99%
35 Mizuho Trust & Banking Co., Ltd. 10,156,681 347,866,000 0.94%
36 SWISS LIFE ASSET MANAGEMENT LTD 10,000,000 342,500,000 0.93% Put
37 BARINGS LLC 9,915,000 339,589,000 0.92% Put
38 SWISS LIFE ASSET MANAGEMENT LTD 9,897,500 338,989,375 0.92%
39 LINCOLN NATIONAL CORP 9,579,121 328,086,000 0.89%
40 MAKENA CAPITAL MANAGEMENT LLC 9,501,000 325,409,000 0.88% Put
41 Bank of New York Mellon Corp 8,353,025 286,091,000 0.77%
42 NOMURA HOLDINGS INC 8,273,100 282,946,000 0.77% Put
43 NOMURA HOLDINGS INC 7,339,100 251,002,000 0.68% Call
44 BlackRock Fund Advisors 6,429,952 220,226,000 0.60%
45 JANE STREET GROUP, LLC 6,044,463 207,023,000 0.56%
46 Magnetar Financial LLC 6,000,000 205,500,000 0.56% Put
47 US BANCORP \DE\ 5,685,142 194,717,000 0.53%
48 Asset Management One Co., Ltd. 5,537,000 189,808,000 0.51%
49 HSBC HOLDINGS PLC 5,451,600 186,718,000 0.51% Put
50 ROYAL BANK OF CANADA 5,284,700 181,001,000 0.49% Put
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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.