Get near real-time access to futures pricing, major energy stocks, and related articles and insights.

Siebert Williams Shank & Co. LLC (SWS)


Siebert Williams Shank & Co. LLC (SWS) is an independent non-bank financial services firm that offers investment banking, sales and trading, research, advisory and asset management services. SWS was formed when The Williams Capital Group LP and Siebert Cisneros Shank & Co. LLC merged November 2019.

Dually headquartered in New York and Oakland, SWS firm is comprised of approximately 130 diverse professionals spanning over 20 offices across the U.S. The firm serves a broad spectrum of clients, including corporations, governments, municipalities and institutional investors.

SWS is wholly owned by Shank Williams Cisneros & Co. LLC.

Editor's note: Updated April. 9, 2020.

Headquarters Address

100 Wall Street,
18th Floor
New York, NY 10005
United States

Main Phone Number


‘Free Cash Flow Utopias’ Offset E&Ps Hurdles to Accessing Capital

High FCFs allow companies to fund their own projects, return capital to investors and pay off debt without having to delve into high-interest debt.

SilverBow May Hunt for More Eagle Ford Scale After $700MM Deal

SilverBow Resources could look for additional scale in the Eagle Ford through M&A after buying Chesapeake Energy’s South Texas assets—its eighth deal in the play, analysts say.

Coterra: Drilling, Services Costs Could Fall 5% into 2024

Coterra Energy has started to see relief in well costs on big-ticket items like steel, sand and frac crews, the E&P reported in second-quarter earnings.

Ovintiv Integrates $4.2B Midland Basin Acquisition in Q2

Ovintiv’s well “outperformance” in the second quarter led the company to an average production of 573,000 boe/d throughout the quarter.

E&P Stocks to Watch: Looking for Gain, Not Pain

A year from now, which E&P stocks will oil and gas investors wish they’d bought in 2020’s summer doldrums?

Consolidation Musings: E&P M&A Fantasies

E&P analysts weigh in on what makes a dream combo and whether the oil and gas majors will play.

OGI At Closing: Needed—Lazy Capex, Some M&A

Will consolidation, scale and slower growth be truly what it takes to attain profitability and free cash flow and grab investor attention?