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

167.15 -2.56 (-1.51%)
Delayed Quote Updated: 3:20 PM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 152,273
Open 171.56
Bid (Size) 166.87 (200)
Ask (Size) 168.02 (200)
Prev. Close 169.71
Today's Range 166.50 - 173.31
52wk Range 133.64 - 253.82
Shares Outstanding 15,500,000
Dividend Yield 1.20%

Performance

52-Week Range 34.1% below 52-week high
167.15
133.6452W Low 253.8252W High
1 Week 11.7% below 1-week high
165.541W 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 $167.15, 34.1% below its 52-week high. Over the past week it ranged between $165.54 and $189.38.

Past 12 Months
-7.9%
-11.4%
+15.1%
-11.8%
-17.7%
+9.1%
1W -$14.42
1M -$21.47
3M +$21.93
6M -$22.41
YTD -$35.91
1Y +$13.89

AMR was +9.1% over the past year, -11.8% over six months, -17.7% year to date, -7.9% in the last week.

12 Months vs Market
AMR
+9.1%
DIA
+12.0%
SPY
+14.7%
QQQ
+17.9%
IWM
+8.1%

Over the past 12 months AMR returned +9.1% versus DIA (Dow) +12.0%, SPY (S&P 500) +14.7%, QQQ (Nasdaq 100) +17.9% and IWM (Russell 2000) +8.1%.

Volume & Liquidity 0.48× 3-mo avg
Today 152,273 3-mo avg 319.0K
1W
270.4K
1M
293.6K
3M
319.0K
6M
288.2K
YTD
289.2K
1Y
285.8K

AMR most recently traded 152,273 shares against a 3-month average daily volume of 319.0K.

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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 167.15
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 10/16/26 03:20 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 2.59B
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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