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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 (2016Q2)
Portfolio Summary: 4,556 holdings with a total value of $1,046,943,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 ISHARES TR 376,520 43,292,000 4.14%
2 POWERSHARES QQQ TRUST 373,383 40,153,000 3.84%
3 ISHARES TR 103,970 26,756,000 2.56%
4 SELECT SECTOR SPDR TR 446,270 24,612,000 2.35%
5 SPDR DOW JONES INDL AVRG ETF 135,653 24,282,000 2.32%
6 SELECT SECTOR SPDR TR 352,066 24,025,000 2.29%
7 SELECT SECTOR SPDR TR 300,869 23,486,000 2.24%
8 SELECT SECTOR SPDR TR 522,442 22,658,000 2.16%
9 SELECT SECTOR SPDR TR 221,572 15,888,000 1.52%
10 SELECT SECTOR SPDR TR 276,072 15,463,000 1.48%
11 ISHARES TR 267,586 14,937,000 1.43%
12 ISHARES TR 427,861 14,701,000 1.40%
13 SELECT SECTOR SPDR TR 267,046 14,012,000 1.34%
14 SELECT SECTOR SPDR TR 503,934 11,518,000 1.10%
15 SPDR SER TR 269,283 10,340,000 0.99%
16 SPDR SER TR 165,366 8,943,000 0.85%
17 DIREXION SHS ETF TR 135,149 8,516,000 0.81%
18 ISHARES TR 80,915 8,353,000 0.80%
19 SELECT SECTOR SPDR TR 171,746 7,959,000 0.76%
20 PROSHARES TR 102,495 7,294,000 0.70%
21 VANGUARD INDEX FDS 81,264 7,206,000 0.69%
22 APPLE INC 70,475 6,738,000 0.64%
23 PROSHARES TR 98,803 6,547,000 0.63%
24 GENERAL ELECTRIC CO 206,730 6,508,000 0.62%
25 ISHARES TR 61,927 6,215,000 0.59%
26 VANGUARD INDEX FDS 72,572 6,199,000 0.59%
27 VANGUARD INTL EQUITY INDEX F 166,430 5,863,000 0.56%
28 FIRST TR EXCHANGE-TRADED FD 65,115 5,824,000 0.56%
29 SPDR FTSE SP OILGAS EXP ETF 165,282 5,753,000 0.55%
30 ISHARES TR 36,062 5,348,000 0.51%
31 PROSHARES TR ULTRAPRO QQQ 55,257 5,322,000 0.51%
32 DIREXION DAILY ENERGY BULL 3X SHARES 164,345 5,059,000 0.48%
33 FACEBOOK INC 42,947 4,908,000 0.47%
34 COMCAST CORP NEW 71,841 4,683,000 0.45%
35 ISHARES TRUST US HLTHCR PR ETF 35,708 4,548,000 0.43%
36 AT&T INC 101,441 4,383,000 0.42%
37 ISHARES TR S&P 100 ETF 46,571 4,326,000 0.41%
38 DIREXION DAILY S&P BIOTECH BULL 3X SHARES 152,538 4,305,000 0.41%
39 PROSHARES TR 109,833 4,266,000 0.41%
40 ISHARES TR 43,814 4,100,000 0.39%
41 ISHARES TR 29,248 3,965,000 0.38%
42 VANGUARD WHITEHALL FDS 54,899 3,923,000 0.37%
43 SPDR SER TR 46,433 3,897,000 0.37%
44 MICROSOFT CORP 74,909 3,833,000 0.37%
45 ISHARES TR 82,450 3,810,000 0.36%
46 DIREXION SHARES TRUST DRX S&P500BULL ETF 43,167 3,797,000 0.36%
47 AMAZON COM INC 5,082 3,637,000 0.35%
48 PROSHARES TR 169,234 3,617,000 0.35%
49 CITIGROUP INC 84,726 3,592,000 0.34%
50 WELLS FARGO & CO NEW 74,739 3,538,000 0.34%
Page 1 of 92

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001533421-16-000011, filed 2016.08.10).

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.