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Institutional Investment Manager
Tower Research Capital LLC (TRC)
Tower Research Capital LLC (TRC) (CIK: 0001533421) incorporated in New York, located at 120 Broadway, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q2)
Original 13F HR (0001533421-15-000006) filed in 2015.07.30
#
Name
Shares
Value ($)
%
Options
Notes
1 SPDR S&P 500 ETF TR 2,239,267 461,043 40.89%
2 Market Vectors Semiconductor 669,643 36,542 3.24%
3 ISHARES TR 431,930 27,423 2.43%
4 VANGUARD INDEX FDS 126,017 23,797 2.11%
5 VANGUARD INDEX FDS 242,524 18,114 1.61%
6 SELECT SECTOR SPDR TR 157,726 11,855 1.05%
7 Vaneck Vectors Gold 656,565 11,661 1.03%
8 ISHARES TR 114,644 11,351 1.01%
9 VANGUARD INDEX FDS 108,998 10,027 0.89%
10 ISHARES TR 95,749 9,877 0.88%
11 SELECT SECTOR SPDR TR 182,353 9,858 0.87%
12 SELECT SECTOR SPDR TR 226,452 9,375 0.83%
13 VANGUARD INTL EQUITY INDEX F 202,087 8,261 0.73%
14 ISHARES TR 294,920 8,096 0.72%
15 ISHARES TR 120,799 7,610 0.67%
16 PROSHARES ULTRASHORT RUSSELL2000 181,105 6,297 0.56%
17 DIREXION DAILY SMALL CAP BEAR ETF 634,925 6,133 0.54%
18 ISHARES INC MSCI EURZONE ETF 159,057 5,971 0.53%
19 VANGUARD INDEX FDS 47,957 5,825 0.52%
20 ISHARES TRUST US HLTHCR PR ETF 39,228 5,608 0.50%
21 VANGUARD INDEX FDS 58,825 5,578 0.49%
22 PROSHARES TR 155,886 5,481 0.49%
23 RYDEX ETF TRUST 33,928 5,412 0.48%
24 VANGUARD WORLD FD 64,046 5,313 0.47%
25 VANGUARD INDEX FDS 57,917 5,246 0.47%
26 ISHARES TR 69,466 5,220 0.46%
27 VANGUARD INDEX FDS 47,679 5,103 0.45%
28 PROSHARES ULTRASHORT S&P 500 239,028 5,034 0.45%
29 ISHARES TR 23,644 4,900 0.43%
30 DIREXION DAILY SMALL CAP BEAR ETF 504,329 4,872 0.43%
31 SPDR DOW JONES INDL AVRG ETF 27,681 4,867 0.43%
32 VANGUARD INDEX FDS 39,997 4,262 0.38%
33 POWERSHARES N/C 6/4/18 46137V613 46,800 4,244 0.38%
34 RYDEX ETF TRUST 51,413 4,103 0.36%
35 ISHARES TR 69,996 3,921 0.35%
36 PROSHARES TR 148,954 3,693 0.33%
37 ISHARES RUSSELL 3000 ETF 27,726 3,437 0.30%
38 ISHARES TR 83,674 3,374 0.30%
39 DIREXION SHS ETF TR 156,975 3,284 0.29%
40 PROSHARES ULTRASHORT S&P 500 155,651 3,278 0.29%
41 ISHARES RUSSELL 2000 GROWTH ETF 20,751 3,208 0.28%
42 SCHWAB U.S. BROAD MARKET ETF 63,463 3,188 0.28%
43 VANGUARD INTL EQUITY INDEX F 52,115 3,181 0.28%
44 SPDR SER TR 24,530 3,059 0.27%
45 ISHARES TR 19,994 2,999 0.27%
46 VANGUARD INDEX FDS 20,900 2,806 0.25%
47 DIREXION SHS ETF TR 146,999 2,781 0.25%
48 ISHARES RUSSELL 2000 VALUE ETF 26,350 2,687 0.24%
49 VANGUARD SPECIALIZED FUNDS 32,467 2,551 0.23%
50 DIREXION SHS ETF TR 135,030 2,475 0.22%
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