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

171.98 +2.27 (+1.34%)
Delayed Quote Updated: 10:07 AM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 31,447
Open 171.56
Bid (Size) 171.49 (100)
Ask (Size) 172.52 (200)
Prev. Close 169.71
Today's Range 170.55 - 172.07
52wk Range 133.64 - 253.82
Shares Outstanding 15,500,000
Dividend Yield 1.16%

Performance

52-Week Range 32.2% below 52-week high
171.98
133.6452W Low 253.8252W High
1 Week 9.2% 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 $171.98, 32.2% below its 52-week high. Over the past week it ranged between $165.54 and $189.38.

Past 12 Months
-5.3%
-8.8%
+18.4%
-9.3%
-15.3%
+12.2%
1W -$9.59
1M -$16.64
3M +$26.76
6M -$17.58
YTD -$31.08
1Y +$18.72

AMR was +12.2% over the past year, -9.3% over six months, -15.3% year to date, -5.3% in the last week.

12 Months vs Market
AMR
+12.2%
DIA
+13.2%
SPY
+15.9%
QQQ
+19.7%
IWM
+9.8%

Over the past 12 months AMR returned +12.2% versus DIA (Dow) +13.2%, SPY (S&P 500) +15.9%, QQQ (Nasdaq 100) +19.7% and IWM (Russell 2000) +9.8%.

Volume & Liquidity 0.10× 3-mo avg
Today 31,447 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 31,447 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 171.98
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 10:07 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 2.67B
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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