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BARCLAYS BK PLC
BARCLAYS BK PLC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 117 Institutional holders with a total value of $196,046,330.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 JANE STREET GROUP, LLC 13,083,060 82,816,000 42.24%
2 CMT TRADING LLC 2,905,184 18,390,000 9.38%
3 FLOW TRADERS U.S. LLC 2,057,453 13,024,000 6.64%
4 SUSQUEHANNA INTERNATIONAL GROUP, LLP 1,800,902 11,399,000 5.81%
5 Walleye Trading LLC 954,400 6,041,000 3.08% Put
6 SUSQUEHANNA INTERNATIONAL GROUP, LLP 741,500 4,694,000 2.39% Put
7 OLD MISSION CAPITAL, LLC 736,237 4,660,000 2.38%
8 SUSQUEHANNA INTERNATIONAL GROUP, LLP 717,100 4,539,000 2.32% Call
9 SG Americas Securities, LLC 567,724 3,594,000 1.83%
10 MORGAN STANLEY 501,320 3,173,000 1.62%
11 CITIGROUP INC 434,500 2,750,000 1.40% Put
12 NOMURA HOLDINGS INC 420,403 2,652,000 1.35%
13 JANE STREET GROUP, LLC 346,800 2,195,000 1.12% Put
14 Zhang Financial LLC 346,245 2,123,000 1.08%
15 Virtu Financial LLC 303,946 1,924,000 0.98%
16 Walleye Trading LLC 286,649 1,814,000 0.93%
17 CITADEL ADVISORS LLC 246,800 1,562,000 0.80% Put
18 WOLVERINE TRADING LP /BD 245,533 1,554,000 0.79%
19 ALMANACK INVESTMENT PARTNERS, LLC. 235,165 1,489,000 0.76%
20 CITIGROUP INC 205,146 1,299,000 0.66%
21 MSI Financial Services Inc 198,645 1,257,000 0.64%
22 BANK OF AMERICA CORP /DE/ 189,293 1,198,000 0.61%
23 Virtu KCG Holdings LLC 189,169 1,197,000 0.61%
24 CITADEL ADVISORS LLC 180,300 1,141,000 0.58% Call
25 WOLVERINE TRADING LP /BD 179,400 1,136,000 0.58% Put
26 Cambridge Investment Research Advisors, Inc. 156,871 993,000 0.51%
27 Partnervest Advisory Services LLC 156,900 993,000 0.51%
28 CITIGROUP INC 144,100 912,000 0.47% Call
29 AMERIPRISE FINANCIAL INC 141,442 895,000 0.46%
30 CITADEL ADVISORS LLC 132,799 841,000 0.43%
31 WOLVERINE TRADING LP /BD 124,800 790,000 0.40% Call
32 CAPSTONE INVESTMENT ADVISORS, LLC 114,354 723,000 0.37%
33 Atria Investments, Inc 112,622 713,000 0.36%
34 AVEO CAPITAL PARTNERS, LLC 96,668 612,000 0.31%
35 Spot Trading L.L.C 93,915 594,000 0.30%
36 Parallax Volatility Advisers, L.P. 85,000 538,000 0.27% Put
37 Commonwealth Equity Services, Inc 68,512 434,000 0.22%
38 Greenwich Wealth Management LLC 67,213 425,000 0.22%
39 Private Advisor Group, LLC 65,781 404,000 0.21%
40 ROYAL BANK OF CANADA 62,420 395,000 0.20%
41 Spot Trading L.L.C 59,800 379,000 0.19% Put
42 CETERA INVESTMENT ADVISERS 56,000 354,000 0.18%
43 M Holdings Securities, Inc. 55,278 350,000 0.18%
44 LPL Financial LLC 48,975 301,000 0.15%
45 ADVISOR GROUP, INC. 45,871 290,000 0.15%
46 BARCLAYS PLC 42,647 270,000 0.14%
47 UBS Group AG 41,937 266,000 0.14%
48 CSS LLC/IL 42,000 266,000 0.14%
49 WELLS FARGO & COMPANY/MN 40,497 256,000 0.13%
50 US BANCORP \DE\ 39,875 252,000 0.13%
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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.