This page has not been authorized, sponsored, or otherwise approved or endorsed by the companies represented herein. Each of the company logos represented herein are trademarks of Microsoft Corporation; Dow Jones & Company; Nasdaq, Inc.; Forbes Media, LLC; Investor's Business Daily, Inc.; and Morningstar, Inc.
Copyright 2026 Zacks Investment Research | 101 N Wacker Drive, Floor 15, Chicago, IL 60606
At the center of everything we do is a strong commitment to independent research and sharing its profitable discoveries with investors. This dedication to giving investors a trading advantage led to the creation of our proven Zacks Rank stock-rating system. Since 1988 it has more than doubled the S&P 500 with an average gain of +23.93% per year. These returns cover a period from January 1, 1988 through March 2, 2026. Zacks Rank stock-rating system returns are computed monthly based on the beginning of the month and end of the month Zacks Rank stock prices plus any dividends received during that particular month. A simple, equally-weighted average return of all Zacks Rank stocks is calculated to determine the monthly return. The monthly returns are then compounded to arrive at the annual return. Only Zacks Rank stocks included in Zacks hypothetical portfolios at the beginning of each month are included in the return calculations. Zacks Ranks stocks can, and often do, change throughout the month. Certain Zacks Rank stocks for which no month-end price was available, pricing information was not collected, or for certain other reasons have been excluded from these return calculations. Zacks may license the Zacks Mutual Fund rating provided herein to third parties, including but not limited to the issuer.
Visit Performance Disclosure for information about the performance numbers displayed above.
Visit www.zacksdata.com to get our data and content for your mobile app or website.
Real time prices by BATS. Delayed quotes by Sungard.
NYSE and AMEX data is at least 20 minutes delayed. NASDAQ data is at least 15 minutes delayed.
This site is protected by reCAPTCHA and the Google Privacy Policy, DMCA Policy and Terms of Service apply.
Zacks News
SemGroup (SEMG) Breaks Even in Q4 Earnings, Revenues Beat
by Nilanjan Choudhury
SemGroup's (SEMG) total quarterly revenues came in at $611.9 million, surpassing the Zacks Consensus Estimate of $588 million due to strong White Cliffs pipeline volumes.
The Zacks Analyst Blog Highlights: Royal Dutch, SemGroup, Nabors Industries, TechnipFMC and BP
by Zacks Equity Research
The Zacks Analyst Blog Highlights: Royal Dutch, SemGroup, Nabors Industries, TechnipFMC and BP
Oil & Gas Stock Roundup: Shell's Olefins Unit Start-Up, SemGroup's JV & More
by Nilanjan Choudhury
Royal Dutch Shell (RDS.A) started up its fourth linear alpha olefins unit at its Geismar chemicals plant, while SemGroup (SEMG) and KKR teamed up for a Canadian midstream infrastructure platform.
SemGroup (SEMG) & KKR Team Up for Meritage Midstream Buyout
by Zacks Equity Research
The acquisition of Meritage Midstream is likely to bolster SemGroup's (SEMG) Montney footprint by the addition of complementary assets and service offerings.
Why Is SemGroup (SEMG) Down 17.3% Since Last Earnings Report?
by Zacks Equity Research
SemGroup (SEMG) reported earnings 30 days ago. What's next for the stock? We take a look at earnings estimates for some clues.
SemGroup (SEMG) Commences Open Season for Gladiator Pipeline
by Zacks Equity Research
SemGroup's (SEMG) Gladiator Pipeline is expected to connect Cushing, OK and Houston, TX.
SemGroup's (SEMG) Q3 Earnings Lag Estimates, Sales Beat
by Zacks Equity Research
SemGroup's (SEMG) third-quarter profits are impacted by lower income from Crude Supply and Logistics.
SemGroup (SEMG) Q3 Earnings Miss Estimates
by Zacks Equity Research
SemGroup (SEMG) delivered earnings and revenue surprises of -58.33% and 13.43%, respectively, for the quarter ended September 2018. Do the numbers hold clues to what lies ahead for the stock?
SemGroup (SEMG) Expected to Beat Earnings Estimates: Should You Buy?
by Zacks Equity Research
SemGroup (SEMG) possesses the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.
SemGroup (SEMG) Down 7.4% Since Last Earnings Report: Can It Rebound?
by Zacks Equity Research
SemGroup (SEMG) reported earnings 30 days ago. What's next for the stock? We take a look at earnings estimates for some clues.