Dark
Light
System
Institutional Investment Manager
IRON Financial LLC
IRON Financial LLC (CIK: 0001595509) incorporated in Illinois, located at 630 Dundee Road, Northbrook, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q2)
Portfolio Summary: 75 holdings with a total value of $106,075,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD INDEX FDS 147,188 15,752,000 14.85%
2 SPDR S&P 500 ETF TR 71,482 14,715,000 13.87%
3 CME GROUP INC 103,893 9,668,000 9.11%
4 VANGUARD SPECIALIZED FUNDS 90,637 7,122,000 6.71%
5 VANGUARD SCOTTSDALE FDS 73,473 5,847,000 5.51%
6 VANGUARD ADMIRAL FDS INC 49,780 5,052,000 4.76%
7 VANGUARD STAR FDS 93,919 4,727,000 4.46%
8 SPDR SER TR 91,052 4,021,000 3.79%
9 SPDR SERIES TRUST 101,413 3,714,000 3.50%
10 VANGUARD INTL EQUITY INDEX F 68,193 3,681,000 3.47%
11 APPLE INC 27,366 3,432,000 3.24%
12 ISHARES TR 34,541 2,193,000 2.07%
13 VANGUARD INTL EQUITY INDEX F 46,542 1,903,000 1.79%
14 VANGUARD INTL EQUITY INDEX F 35,532 1,725,000 1.63%
15 AMERICAN AIRLS GROUP INC 30,575 1,221,000 1.15%
16 CBOE GLOBAL MARKETS INC COM 17,243 987,000 0.93%
17 ISHARES TR 20,492 812,000 0.77%
18 SOUTHWEST GAS HLDGS INC 12,275 653,000 0.62%
19 ISHARES TR 4,855 606,000 0.57%
20 PNC FINL SVCS GROUP INC 5,951 569,000 0.54%
21 JPMORGAN CHASE & CO 7,839 531,000 0.50%
22 Electronic Arts, Inc. 240,000 502,000 0.47%
23 INTEL CORP 16,464 501,000 0.47%
24 ON SEMICONDUCTOR CORP 390,000 483,000 0.46%
25 AT&T INC 13,472 479,000 0.45%
26 MEDICINES CO 395,000 471,000 0.44%
27 NUVASIVE INC 355,000 456,000 0.43%
28 Macquarie Infrastructure Corp 380,000 453,000 0.43%
29 JOHNSON & JOHNSON 4,640 452,000 0.43%
30 MENTOR GRAPHICS CORP 315,000 429,000 0.40%
31 Nvidia Corp 395,000 424,000 0.40%
32 J2 GLOBAL INC 360,000 418,000 0.39%
33 MERITAGE HOMES CORP 385,000 410,000 0.39%
34 PRICELINE GRP INC 305,000 407,000 0.38%
35 SEACOR HOLDINGS INC 395,000 405,000 0.38%
36 INTEGRA LIFESCIENCES HLDGS C 330,000 401,000 0.38%
37 Blucora Inc 390,000 391,000 0.37%
38 MICROSOFT CORP 8,797 388,000 0.37%
39 PDL BIOPHARMA INC 400,000 386,000 0.36%
40 COLONY CAP INC 375,000 384,000 0.36%
41 ISHARES NASDAQ BIOTECHNOLOGY ETF 707 382,000 0.36%
42 PROSPECT CAP 5 375 17 370,000 377,000 0.36%
43 GOOGLE INC 722 376,000 0.35%
44 SOLARCITY CORP 340,000 369,000 0.35%
45 STARWOOD PPTY TR INC 340,000 366,000 0.35%
46 HELIX ENERGY SOLUTIONS GRP INC 380,000 364,000 0.34%
47 NATIONAL HEALTH INVS INC 365,000 363,000 0.34%
48 Exelexis 400,000 360,000 0.34%
49 BGC PARTNERS INC 335,000 357,000 0.34%
50 WEBMD HEALTH CORP NOTE 340,000 350,000 0.33%
Page 1 of 2

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001398344-15-004792, filed 2015.07.30).

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.