BlackRock, Inc.Reduced
- Quarter
- Mar 31, 2026
- Shares held
- 1,872,787
- Share change
- -22,746
- Value change
- -$4.67M
Alpha Metallurgical Resources, Inc.
/ AMRNYQWhat is AMR stock?
AMR is the U.S. stock ticker for Alpha Metallurgical Resources, Inc..
As of 2026-09-14: price $209.41; market cap $2.66B; 12 recent 13F changes.
$209.41-3.82%
Yahoo Finance ↗·Updated 09/14/2026, 05:01 AM UTC
- Current price
- $209.41
- Market cap
- $2.66B
- Latest earnings date
- Unavailable
- Data status
- Partial
Yahoo Finance
SEC EDGAR shares outstanding × Yahoo Finance price
SEC EDGAR
earnings
Source: Yahoo Finance ↗SEC EDGAR shares outstanding × Yahoo Finance price ↗Updated: 09/14/2026, 05:01 AM UTC
Price change after earnings
Unavailable
Recent insider transactions
Unavailable
13F institutional changes
| Quarter | Institution | Type | Shares held | Share change | Value change | Source |
|---|---|---|---|---|---|---|
| Mar 31, 2026 | BlackRock, Inc. | Reduced | 1,872,787 | -22,746 | -$4.67M | SEC 13F ↗ |
| Mar 31, 2026 | State Street Corp | Added | 913,801 | +87,579 | +$17.98M | SEC 13F ↗ |
| Mar 31, 2026 | Dimensional Fund Advisors LP | Added | 721,872 | +38,281 | +$7.86M | SEC 13F ↗ |
| Mar 31, 2026 | Vanguard Portfolio Management LLC | Sold out | 638,247 | — | — | SEC 13F ↗ |
| Mar 31, 2026 | Renaissance Technologies LLC | Reduced | 592,815 | -18,965 | -$3.89M | SEC 13F ↗ |
| Mar 31, 2026 | Vanguard Capital Management LLC | New position | 466,827 | +466,827 | +$95.83M | SEC 13F ↗ |
| Mar 31, 2026 | Geode Capital Management, LLC | Added | 271,116 | +4,270 | +$876.62K | SEC 13F ↗ |
| Mar 31, 2026 | Morgan Stanley | Added | 161,308 | +15,063 | +$3.09M | SEC 13F ↗ |
| Mar 31, 2026 | Charles Schwab Investment Management Inc | Added | 157,850 | +1,253 | +$257.16K | SEC 13F ↗ |
| Mar 31, 2026 | D. E. Shaw & Co., Inc. | Reduced | 152,097 | -81,539 | -$16.74M | SEC 13F ↗ |
| Mar 31, 2026 | Citadel Advisors LLC | Reduced | 145,782 | -76,786 | -$15.76M | SEC 13F ↗ |
| Mar 31, 2026 | Marshall Wace, LLP | Added | 113,100 | +62,085 | +$12.74M | SEC 13F ↗ |
State Street CorpAdded
- Quarter
- Mar 31, 2026
- Shares held
- 913,801
- Share change
- +87,579
- Value change
- +$17.98M
- Quarter
- Mar 31, 2026
- Shares held
- 721,872
- Share change
- +38,281
- Value change
- +$7.86M
- Quarter
- Mar 31, 2026
- Shares held
- 638,247
- Share change
- —
- Value change
- —
Renaissance Technologies LLCReduced
- Quarter
- Mar 31, 2026
- Shares held
- 592,815
- Share change
- -18,965
- Value change
- -$3.89M
Vanguard Capital Management LLCNew position
- Quarter
- Mar 31, 2026
- Shares held
- 466,827
- Share change
- +466,827
- Value change
- +$95.83M
- Quarter
- Mar 31, 2026
- Shares held
- 271,116
- Share change
- +4,270
- Value change
- +$876.62K
Morgan StanleyAdded
- Quarter
- Mar 31, 2026
- Shares held
- 161,308
- Share change
- +15,063
- Value change
- +$3.09M
- Quarter
- Mar 31, 2026
- Shares held
- 157,850
- Share change
- +1,253
- Value change
- +$257.16K
D. E. Shaw & Co., Inc.Reduced
- Quarter
- Mar 31, 2026
- Shares held
- 152,097
- Share change
- -81,539
- Value change
- -$16.74M
Citadel Advisors LLCReduced
- Quarter
- Mar 31, 2026
- Shares held
- 145,782
- Share change
- -76,786
- Value change
- -$15.76M
Marshall Wace, LLPAdded
- Quarter
- Mar 31, 2026
- Shares held
- 113,100
- Share change
- +62,085
- Value change
- +$12.74M
Share counts are derived from reported value divided by the filing price and are rounded for display.
Key people timeline
- Andy Eidson
Due to several factors, we closed out the first half of 2026 with fewer tons shipped and higher costs than expected
Alpha Metallurgical Resources, Inc. (AMR) - Andy Eidson
Today we are providing an early look at our financial results for the second quarter, which included lighter-than-expected shipment volumes
Alpha Metallurgical Resources, Inc. (AMR)
Related data
Data sources and methodology
Prices use Yahoo Finance, earnings dates use Nasdaq, and company reference data prefers Polygon.io. When Polygon market cap is unavailable, the page derives it from the latest SEC shares outstanding multiplied by the Yahoo price. Insider and institutional records link to SEC EDGAR, and missing values are never invented.
Updated: 09/14/2026, 05:01 AM UTC
Collection, calculation and correction policy- Yahoo Finance
- 09/14/2026, 05:01 AM UTC
- SEC EDGAR shares outstanding × Yahoo Finance price
- 08/07/2026, 12:00 AM UTC
- Nasdaq
- Unavailable
- SEC Form 4
- Unavailable
- SEC 13F
- 06/09/2026, 02:33 PM UTC
- Statements / public records
- 08/07/2026, 12:20 PM UTC