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

161.50 +1.63 (+1.02%)
Delayed Quote Updated: 10:59 AM EDT, Oct 22, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 62,054
Open 158.00
Bid (Size) 160.59 (100)
Ask (Size) 162.42 (100)
Prev. Close 159.87
Today's Range 155.02 - 163.15
52wk Range 133.64 - 253.82
Shares Outstanding 15,500,000
Dividend Yield 1.24%

Performance

52-Week Range 36.4% below 52-week high
161.50
133.6452W Low 253.8252W High
1 Week 7.5% below 1-week high
153.641W Low 174.601W 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 $161.50, 36.4% below its 52-week high. Over the past week it ranged between $153.64 and $174.60.

Past 12 Months
-4.8%
-8.0%
+10.4%
-22.6%
-20.5%
+2.0%
1W -$8.21
1M -$13.99
3M +$15.23
6M -$47.12
YTD -$41.56
1Y +$3.20

AMR was +2.0% over the past year, -22.6% over six months, -20.5% year to date, -4.8% in the last week.

12 Months vs Market
AMR
+2.0%
DIA
+12.0%
SPY
+13.6%
QQQ
+15.8%
IWM
+11.4%

Over the past 12 months AMR returned +2.0% versus DIA (Dow) +12.0%, SPY (S&P 500) +13.6%, QQQ (Nasdaq 100) +15.8% and IWM (Russell 2000) +11.4%.

Volume & Liquidity 0.19× 3-mo avg
Today 62,054 3-mo avg 321.5K
1W
283.7K
1M
264.9K
3M
321.5K
6M
287.4K
YTD
288.4K
1Y
284.8K

AMR most recently traded 62,054 shares against a 3-month average daily volume of 321.5K.

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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 161.50
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 10/22/26 10:59 AM 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 2.50B
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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