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

170.21 -6.77 (-3.83%)
Official Closing Price Updated: 4:10 PM EDT, Oct 7, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 165,464
Open 173.63
Bid (Size) 161.68 (100)
Ask (Size) 171.00 (200)
Prev. Close 176.98
Today's Range 168.20 - 174.43
52wk Range 133.64 - 253.82
Shares Outstanding 15,500,000
Dividend Yield 1.18%

Performance

52-Week Range 32.9% below 52-week high
170.21
133.6452W Low 253.8252W High
1 Week 4.1% below 1-week high
163.911W Low 177.401W 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 $170.21, 32.9% below its 52-week high. Over the past week it ranged between $163.91 and $177.40.

Past 12 Months
+1.2%
-23.9%
+12.0%
-16.5%
-16.2%
+0.5%
1W +$1.99
1M -$53.53
3M +$18.18
6M -$33.53
YTD -$32.85
1Y +$0.77

AMR was +0.5% over the past year, -16.5% over six months, -16.2% year to date, +1.2% in the last week.

12 Months vs Market
AMR
+0.5%
DIA
+9.5%
SPY
+15.7%
QQQ
+24.7%
IWM
+12.5%

Over the past 12 months AMR returned +0.5% versus DIA (Dow) +9.5%, SPY (S&P 500) +15.7%, QQQ (Nasdaq 100) +24.7% and IWM (Russell 2000) +12.5%.

Volume & Liquidity 0.52× 3-mo avg
Today 165,464 3-mo avg 319.2K
1W
266.9K
1M
311.3K
3M
319.2K
6M
288.3K
YTD
290.7K
1Y
285.9K

AMR most recently traded 165,464 shares against a 3-month average daily volume of 319.2K.

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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 170.21
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 10/07/26 04:10 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 2.64B
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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