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Institutional Investment Manager
Walleye Trading LLC
Walleye Trading LLC (CIK: 0001388391) incorporated in Delaware, located at 315 Park Ave S Floor 18, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q4)
Portfolio Summary: 5,247 holdings with a total value of $10,268,562,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 SPDR S&P 500 ETF TR 5,487,900 1,118,811,000 10.90% Put
2 SPDR S&P 500 ETF TR 2,696,700 549,769,000 5.35% Call
3 ALLERGAN PLC 681,500 212,969,000 2.07% Put
4 ALLERGAN PLC 271,420 84,822,000 0.83% Call
5 KRAFT HEINZ CO 1,066,800 77,620,000 0.76% Call
6 APPLE INC 640,300 67,404,000 0.66% Call
7 PRECISION CASTPARTS 288,602 66,959,000 0.65%
8 BAKER HUGHES INC 1,419,700 65,520,000 0.64% Put
9 VERIZON COMMUNICATIONS INC 1,409,200 65,136,000 0.63% Call
10 TIME WARNER INC NEW 325,900 60,483,000 0.59% Call
11 BARCLAYS BK PLC IPATH S&P500 VIX 2,951,619 59,328,000 0.58%
12 PRECISION CASTPARTS 254,400 59,023,000 0.57% Put
13 AT&T INC 1,648,800 56,733,000 0.55% Call
14 ALLERGAN PLC 180,638 56,449,000 0.55%
15 EXPRESS SCRIPTS HLDG CO 618,400 54,053,000 0.53% Put
16 MICROSOFT CORP 889,600 49,359,000 0.48% Call
17 KEURIG GREEN MTN INC 545,400 49,076,000 0.48% Put
18 FACEBOOK INC 463,869 48,549,000 0.47%
19 BAIDU INC 249,600 47,189,000 0.46% Put
20 KEURIG GREEN MTN INC 514,976 46,338,000 0.45%
21 HUMANA 254,400 45,413,000 0.44% Put
22 HALLIBURTON 1,244,500 42,359,000 0.41% Call
23 FACEBOOK INC 403,100 42,185,000 0.41% Put
24 AMAZON COM INC 61,600 41,643,000 0.41% Call
25 ISHARES IBOXX $ HIGH YIELD CORPORATE BOND ETF 506,100 40,780,000 0.40% Put
26 MICROSOFT CORP 728,200 40,407,000 0.39% Put
27 UNITEDHEALTH GROUP INC 340,600 40,071,000 0.39% Call
28 AMAZON COM INC 57,700 39,005,000 0.38% Put
29 TEVA PHARMACEUTICAL INDS LTD 585,400 38,428,000 0.37% Put
30 TESLA INC 159,200 38,209,000 0.37% Put
31 UNITED CONTINENTAL H 656,600 37,622,000 0.37% Put
32 WILLIAMS COS INC DEL 1,430,000 36,753,000 0.36% Call
33 UNITED TECHNOLOGIES CORP 382,200 36,719,000 0.36% Call
34 FACEBOOK INC 345,100 36,113,000 0.35% Call
35 PFIZER INC 1,069,800 34,531,000 0.34% Put
36 WILLIAMS COS INC DEL 1,289,985 33,153,000 0.32%
37 AMGEN INC 203,200 32,985,000 0.32% Put
38 JOHNSON & JOHNSON 318,300 32,696,000 0.32% Call
39 ALPHABET INC 42,000 32,679,000 0.32% Call
40 BOEING CO 221,800 32,066,000 0.31% Call
41 EXPRESS SCRIPTS HLDG CO 364,900 31,893,000 0.31% Call
42 AMGEN INC 188,000 30,517,000 0.30% Call
43 NETFLIX INC 266,200 30,445,000 0.30% Call
44 WILLIAMS COS INC DEL 1,177,400 30,257,000 0.29% Put
45 UNITED CONTINENTAL H 511,682 29,319,000 0.29%
46 BARCLAYS BK PLC IPATH S&P500 VIX 1,449,300 29,123,000 0.28% Call
47 UNITED TECHNOLOGIES CORP 296,800 28,512,000 0.28% Put
48 MASTERCARD INCORPORATED 285,600 27,806,000 0.27% Call
49 HOME DEPOT INC 207,300 27,415,000 0.27% Call
50 SHERWIN WILLIAMS CO 105,300 27,337,000 0.27% Call
Page 1 of 105

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001172661-16-002826, filed 2016.02.16).

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.