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Institutional Investment Manager
Paloma Partners Management Co
Paloma Partners Management Co (CIK: 0001103882) incorporated in Delaware, located at Two American Lane, Greenwich, CT. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q4)
Portfolio Summary: 1,945 holdings with a total value of $10,203,079,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 SPDR S&P 500 ETF TR 6,277,900 1,403,299,000 13.75% Put
2 SPDR GOLD TR 7,804,000 855,396,000 8.38% Call
3 SPDR S&P 500 ETF TR 2,809,300 627,963,000 6.15% Call
4 SPDR S&P 500 ETF TR 1,536,309 343,411,000 3.37%
5 BIOGEN INC 941,200 266,905,000 2.62% Put
6 ISHARES TR 1,716,500 231,471,000 2.27% Put
7 BIOGEN INC 571,700 162,122,000 1.59% Call
8 POWERSHARES QQQ TRUST 1,255,200 148,716,000 1.46% Put
9 APPLE INC 1,188,900 137,698,000 1.35% Put
10 AMAZON COM INC 164,300 123,204,000 1.21% Put
11 BIOGEN INC 302,380 85,749,000 0.84%
12 APPLE INC 662,800 76,765,000 0.75% Call
13 GILEAD SCIENCES INC 916,600 65,639,000 0.64% Put
14 GILEAD SCIENCES INC 876,000 62,731,000 0.61% Call
15 POWERSHARES QQQ TRUST 501,933 59,469,000 0.58%
16 PRICELINE GRP INC 39,800 58,350,000 0.57% Put
17 COSTCO WHSL CORP NEW 317,200 50,787,000 0.50% Put
18 AMAZON COM INC 65,504 49,120,000 0.48%
19 ISHARES TR 338,200 45,607,000 0.45% Call
20 PRICELINE GRP INC 30,400 44,568,000 0.44% Call
21 MONSANTO CO NEW 397,400 41,810,000 0.41% Call
22 ALPHABET INC 52,000 41,208,000 0.40% Put
23 JPMORGAN CHASE & CO 467,100 40,306,000 0.40% Put
24 Palo Alto Networks Inc 31,335,000 39,869,000 0.39% PRN
25 ISHARES TR 1,136,300 39,441,000 0.39% Put
26 REGENERON PHARMACEUTICALS 104,900 38,508,000 0.38% Put
27 REGENERON PHARMACEUTICALS 101,300 37,186,000 0.36% Call
28 ABBVIE INC 582,600 36,482,000 0.36% Put
29 POWERSHARES QQQ TRUST 306,900 36,361,000 0.36% Call
30 BOEING CO 230,900 35,946,000 0.35% Put
31 COSTCO WHSL CORP NEW 218,100 34,920,000 0.34% Call
32 BOEING CO 219,900 34,234,000 0.34% Call
33 ISHARES TR 932,500 32,647,000 0.32% Put
34 SELECT SECTOR SPDR TR 1,399,000 32,527,000 0.32% Put
35 APPLE INC 263,426 30,510,000 0.30%
36 ISHARES TR 252,600 30,093,000 0.29% Put
37 WELLS FARGO & CO NEW 522,400 28,789,000 0.28% Put
38 ABBVIE INC 456,400 28,579,000 0.28% Call
39 NXP SEMICONDUCTORS N V 291,100 28,531,000 0.28% Put
40 MERCADOLIBRE INC 20,500,000 28,270,000 0.28% PRN
41 ALPHABET INC 35,600 28,211,000 0.28% Call
42 AMAZON COM INC 36,500 27,371,000 0.27% Call
43 HILTON 959,042 26,086,000 0.26%
44 SPDR SER TR 839,600 25,532,000 0.25% Put
45 NXP SEMICONDUCTORS N V 253,000 24,797,000 0.24%
46 Microchip Technology Inc 18,500,000 24,047,000 0.24% PRN
47 SALESFORCE COM 20,500,000 23,880,000 0.23% PRN
48 SELECT SECTOR SPDR TR 378,800 23,569,000 0.23% Put
49 ISHARES TR 195,300 23,266,000 0.23% Call
50 WAL-MART STORES INC 330,800 22,865,000 0.22% Put
Page 1 of 39

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001103882-17-000002, filed 2017.02.14).

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.