Institutional Ownership

A Premier Eagle Ford Operator


We are an independent oil and gas company engaged in developing, exploring, acquiring, and operating oil and gas properties in the Eagle Ford trend of South Texas.

We have a long successful history in South Texas, where we have been producing oil and natural gas from the Olmos tight-sand formation for over twenty years. In 2009, we initiated a horizontal drilling program to the Eagle Ford shale formation lying just below the Olmos in the AWP field in McMullen County. Today, the Eagle Ford trend, which extends roughly 50 miles wide and 400 miles long, is one of the most drilled shale formations in the United States.

By focusing on the Eagle Ford play, we are able to leverage our decades of experience in the area when interpreting geological and operating trends. Additionally, as the operator of our fields, we are able to capitalize on economies of scale, minimize our cost structure, and better utilize our technical and operational expertise.

SilverBow Resources has drilled 12 of the top 15 gas wells in the Eagle Ford and many of our wells far exceed the top 10% performance benchmark.

Institutional Ownership

Ownership > 100%

Ownership Information
Shares Outstanding
11,667,165
Short Interest Shares
37,690
Float (%)
91.11
Institutional Ownership (%)
83.68
Mutual Fund Ownership (%)
26.06
Insider Ownership (%)
8.89
Top 10 Instn Holders (%)
72.63
Ownership Activity - Total Positions
Company Shares % Out Value ($) Reported Change
BlackRock Inc. 367,415 3.15 10,475,002 6/30/2018 30,432
Vanguard Group Inc. 306,819 2.63 8,747,410 6/30/2018 26,980
Wells Fargo & Co. 221,576 1.90 6,317,132 6/30/2018 (2,588)
New Generation Advisors LLC 208,742 1.79 5,951,234 6/30/2018 300
Walthausen & Co. LLC 196,590 1.68 5,604,781 3/31/2018 0
Dimensional Fund Advisors LP 156,339 1.34 4,457,225 6/30/2018 46,762
State Street Global Advisors Inc. 104,970 0.90 2,992,695 6/30/2018 1,624
Numeric Investors LLC 93,337 0.80 2,661,038 6/30/2018 (18,916)
BNY Asset Management 90,455 0.78 2,578,872 6/30/2018 2,379
Northern Trust Global Investments 78,363 0.67 2,234,129 6/30/2018 (913)
Merrill Lynch Pierce Fenner & Smith Inc. 69,703 0.60 1,987,233 6/30/2018 (12,753)
AJO LP 65,402 0.56 1,864,611 6/30/2018 3,464
Bridgeway Capital Management Inc. 63,500 0.54 1,810,385 6/30/2018 25,900
Spark Investment Management LLC 57,100 0.49 1,627,921 6/30/2018 0
Geode Capital Management LLC 54,770 0.47 1,561,493 6/30/2018 4,027
PanAgora Asset Management Inc. 48,747 0.42 1,389,777 6/30/2018 20,089
Martingale Asset Management L.P. 44,623 0.38 1,272,202 6/30/2018 2
Matarin Capital Management LLC 38,190 0.33 1,088,797 6/30/2018 18,414
Wells Capital Management Inc. 37,821 0.32 1,078,277 12/31/2017 0
The Oxford Asset Management Company Ltd 33,001 0.28 940,859 6/30/2018 (9,590)
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