Skip to main content

Alta Mesa Resources, Inc. - Class A Common Stock (NY:AMR)

158.81 -1.28 (-0.80%)
Official Closing Price Updated: 4:00 PM EDT, Oct 20, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 287,077
Open 156.85
Bid (Size) 154.89 (100)
Ask (Size) 168.00 (300)
Prev. Close 160.09
Today's Range 153.64 - 159.57
52wk Range 133.64 - 253.82
Shares Outstanding 15,500,000
Dividend Yield 1.26%

Performance

52-Week Range 37.4% below 52-week high
158.81
133.6452W Low 253.8252W High
1 Week 15.7% below 1-week high
158.331W Low 188.401W High

Alta Mesa Resources, Inc. - Class A Common Stock (AMR) traded between $133.64 and $253.82 over the past 52 weeks and last traded at $158.81, 37.4% below its 52-week high. Over the past week it ranged between $158.33 and $188.40.

Past 12 Months
-13.7%
-9.5%
+10.5%
-18.6%
-21.8%
-1.4%
1W -$25.12
1M -$16.68
3M +$15.05
6M -$36.22
YTD -$44.25
1Y -$2.22

AMR was -1.4% over the past year, -18.6% over six months, -21.8% year to date, -13.7% in the last week.

12 Months vs Market
AMR
-1.4%
DIA
+12.3%
SPY
+14.6%
QQQ
+17.3%
IWM
+11.1%

Over the past 12 months AMR returned -1.4% versus DIA (Dow) +12.3%, SPY (S&P 500) +14.6%, QQQ (Nasdaq 100) +17.3% and IWM (Russell 2000) +11.1%.

Volume & Liquidity 0.89× 3-mo avg
Today 287,077 3-mo avg 321.6K
1W
289.7K
1M
269.4K
3M
321.6K
6M
288.9K
YTD
289.1K
1Y
285.0K

AMR most recently traded 287,077 shares against a 3-month average daily volume of 321.6K.

More News

Read More

Frequently Asked Questions

Is Alta Mesa Resources, Inc. - Class A Common Stock publicly traded?
Yes, Alta Mesa Resources, Inc. - Class A Common Stock is publicly traded.
What exchange does Alta Mesa Resources, Inc. - Class A Common Stock trade on?
Alta Mesa Resources, Inc. - Class A Common Stock trades on the New York Stock Exchange
What is the ticker symbol for Alta Mesa Resources, Inc. - Class A Common Stock?
The ticker symbol for Alta Mesa Resources, Inc. - Class A Common Stock is AMR on the New York Stock Exchange
What is the current price of Alta Mesa Resources, Inc. - Class A Common Stock?
The current price of Alta Mesa Resources, Inc. - Class A Common Stock is 158.81
When was Alta Mesa Resources, Inc. - Class A Common Stock last traded?
The last trade of Alta Mesa Resources, Inc. - Class A Common Stock was at 10/20/26 04:00 PM ET
What is the market capitalization of Alta Mesa Resources, Inc. - Class A Common Stock?
The market capitalization of Alta Mesa Resources, Inc. - Class A Common Stock is 2.46B
How many shares of Alta Mesa Resources, Inc. - Class A Common Stock are outstanding?
Alta Mesa Resources, Inc. - Class A Common Stock has 2B shares outstanding.
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.