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

168.28 -6.22 (-3.57%)
Delayed Quote Updated: 3:47 PM EDT, Oct 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 343,144
Open 173.50
Bid (Size) 168.16 (300)
Ask (Size) 168.53 (200)
Prev. Close 174.51
Today's Range 165.54 - 174.60
52wk Range 133.64 - 253.82
Shares Outstanding 15,500,000
Dividend Yield 1.19%

Performance

52-Week Range 33.7% below 52-week high
168.28
133.6452W Low 253.8252W High
1 Week 11.1% below 1-week high
170.241W Low 189.381W 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 $168.28, 33.7% below its 52-week high. Over the past week it ranged between $170.24 and $189.38.

Past 12 Months
-3.4%
-14.9%
+10.3%
-13.1%
-17.1%
+2.4%
1W -$6.00
1M -$29.56
3M +$15.72
6M -$25.27
YTD -$34.78
1Y +$4.00

AMR was +2.4% over the past year, -13.1% over six months, -17.1% year to date, -3.4% in the last week.

12 Months vs Market
AMR
+2.4%
DIA
+12.7%
SPY
+16.6%
QQQ
+21.9%
IWM
+11.0%

Over the past 12 months AMR returned +2.4% versus DIA (Dow) +12.7%, SPY (S&P 500) +16.6%, QQQ (Nasdaq 100) +21.9% and IWM (Russell 2000) +11.0%.

Volume & Liquidity 1.09× 3-mo avg
Today 343,144 3-mo avg 315.3K
1W
228.0K
1M
291.3K
3M
315.3K
6M
286.8K
YTD
288.5K
1Y
284.7K

AMR most recently traded 343,144 shares against a 3-month average daily volume of 315.3K.

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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 168.28
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 10/15/26 03:47 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 2.61B
How many shares of Alta Mesa Resources, Inc. - Class A Common Stock are outstanding?
Alta Mesa Resources, Inc. - Class A Common Stock has 3B shares outstanding.
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