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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 (2015Q3)
Portfolio Summary: 4,916 holdings with a total value of $10,897,243,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 SPDR S&P 500 ETF TR 9,582,900 1,836,347,000 16.85% Put
2 SPDR S&P 500 ETF TR 7,386,600 1,415,482,000 12.99% Call
3 SPDR S&P 500 ETF TR 1,569,847 300,830,000 2.76%
4 TIME WARNER INC NEW 694,400 124,554,000 1.14% Call
5 TIME WARNER INC NEW 607,500 108,966,000 1.00% Put
6 WILLIAMS COS INC DEL 2,791,200 102,852,000 0.94% Put
7 ISHARES IBOXX $ HIGH YIELD CORPORATE BOND ETF 1,122,700 93,510,000 0.86% Put
8 BARCLAYS BK PLC IPATH S&P500 VIX 3,507,136 89,888,000 0.82%
9 PRECISION CASTPARTS 296,791 68,176,000 0.63%
10 MICROSOFT CORP 1,334,600 59,070,000 0.54% Call
11 PRECISION CASTPARTS 252,300 57,956,000 0.53% Put
12 BAKER HUGHES INC 1,048,000 54,539,000 0.50% Put
13 DOW CHEM CO 1,251,752 53,074,000 0.49%
14 DOW CHEM CO 1,212,000 51,388,000 0.47% Put
15 KRAFT HEINZ CO 695,500 49,088,000 0.45% Call
16 GENERAL ELECTRIC CO 1,790,100 45,147,000 0.41% Put
17 ALTERA CORPORATION 892,800 44,711,000 0.41% Put
18 TIME WARNER INC NEW 244,905 43,929,000 0.40%
19 ISHARES TR 352,200 43,510,000 0.40% Call
20 WILLIAMS COS INC DEL 1,107,100 40,798,000 0.37% Call
21 HALLIBURTON 1,151,600 40,711,000 0.37% Call
22 PRICELINE GRP INC 32,500 40,206,000 0.37% Put
23 SPDR GOLD TR 368,200 39,345,000 0.36% Put
24 PERRIGO CO PLC 246,000 38,689,000 0.36% Call
25 UNITED CONTINENTAL H 727,000 38,571,000 0.35% Put
26 HUMANA 209,600 37,520,000 0.34% Put
27 ORACLE CORP 1,033,500 37,333,000 0.34% Put
28 SPDR GOLD TR 340,300 36,365,000 0.33% Call
29 BARCLAYS BK PLC IPATH S&P500 VIX 1,402,500 35,955,000 0.33% Put
30 AT&T INC 1,061,000 34,568,000 0.32% Call
31 MOLSON COORS BREWING CO 412,000 34,206,000 0.31% Call
32 Pinnacle Entertainment 1,004,100 33,977,000 0.31% Call
33 MONDELEZ INTL INC 782,600 32,767,000 0.30% Put
34 APPLE INC 293,900 32,406,000 0.30% Put
35 UNITED CONTINENTAL H 598,987 31,776,000 0.29%
36 BARCLAYS BK PLC IPATH S&P500 VIX 1,236,000 31,687,000 0.29% Call
37 ISHARES NASDAQ BIOTECHNOLOGY ETF 49,500 31,610,000 0.29% Call
38 ALTERA CORPORATION 627,731 31,437,000 0.29%
39 BAIDU INC 228,200 31,356,000 0.29% Put
40 TEVA PHARMACEUTICAL INDS LTD 553,600 31,256,000 0.29% Put
41 MICROSOFT CORP 685,600 30,345,000 0.28% Put
42 ISHARES NASDAQ BIOTECHNOLOGY ETF 47,500 30,331,000 0.28% Put
43 AETNA INC NEW 276,400 30,243,000 0.28% Put
44 COCA COLA CO 713,700 28,632,000 0.26% Call
45 TESLA INC 111,000 27,578,000 0.25% Call
46 NETFLIX INC 264,200 27,280,000 0.25% Call
47 PRICELINE GRP INC 21,957 27,158,000 0.25%
48 ISHARES TR 213,200 26,341,000 0.24% Put
49 GENERAL ELECTRIC CO 1,027,288 25,908,000 0.24%
50 TARGET CORP 326,800 25,707,000 0.24% Put
Page 1 of 99

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001172661-15-002035, filed 2015.11.16).

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.