Ticker · CUSIP 020764106

AMR

ALPHA METALLURGICAL RESOUR I
Basic Materials·Coking Coal
···Share
Holders (tracked)
19
Combined shares
1,485,618
Combined value
$274.68M
Last close
$189.56
Quarter
2025Q4
Tracked holders · last 8 quarters
+6 vs previous quarter over the last 8.
19172024Q12025Q4
Price is +2.5% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

22 events
  1. Paul Tudor Jones (Tudor Investment) opened position2026-02-17
    +52,308 shares · 2025Q4
    13F
  2. Ken Griffin (Citadel Advisors) trimmed2026-02-17
    −109,828 shares · 2025Q4
    13F
  3. D.E. Shaw & Co. trimmed2026-02-17
    −15,717 shares · 2025Q4
    13F
  4. AQR Capital Management trimmed2026-02-17
    −12,420 shares · 2025Q4
    13F
  5. Wellington Management trimmed2026-02-17
    −1,110 shares · 2025Q4
    13F
  6. Two Sigma Investments trimmed2026-02-17
    −45,807 shares · 2025Q4
    13F
  7. Izzy Englander (Millennium Mgmt) added2026-02-17
    +10,669 shares · 2025Q4
    13F
  8. Steve Cohen (Point72) opened position2026-02-17
    +13,600 shares · 2025Q4
    13F
  9. T. Rowe Price added2026-02-17
    +1,328 shares · 2025Q4
    13F
  10. Ray Dalio (Bridgewater Associates) added2026-02-13
    +22,009 shares · 2025Q4
    13F
  11. Renaissance Technologies trimmed2026-02-12
    −73,900 shares · 2025Q4
    13F
  12. Norges Bank (Norway SWF) opened position2026-02-10
    +41,298 shares · 2025Q4
    13F
  13. Two Sigma Investments opened position2025-11-14
    +49,557 shares · 2025Q3
    13F
  14. D.E. Shaw & Co. added2025-11-14
    +43,444 shares · 2025Q3
    13F
  15. AQR Capital Management trimmed2025-11-14
    −1,117 shares · 2025Q3
    13F
  16. Izzy Englander (Millennium Mgmt) trimmed2025-11-14
    −99,434 shares · 2025Q3
    13F
  17. T. Rowe Price added2025-11-14
    +432 shares · 2025Q3
    13F
  18. Wellington Management added2025-11-14
    +3,714 shares · 2025Q3
    13F
  19. Ray Dalio (Bridgewater Associates) opened position2025-11-13
    +8,311 shares · 2025Q3
    13F
  20. Renaissance Technologies added2025-11-13
    +24,700 shares · 2025Q3
    13F
  21. Norges Bank (Norway SWF) exited2025-11-13
    −4,825 shares · 2025Q3
    13F
  22. Norges Bank (Norway SWF) added2025-11-12
    +77,664 shares · 2024Q3
    13F

Insider activity

No insider transactions in the last 30 days.
View full insider history for AMR →
Follow-the-investor returns
If you'd copied each holder of AMR…
Cost basis inferred from 13F share-delta history. Sorted by % return on the position they're still holding.
InvestorFirst inCost basisReturnPosition value today
T. Rowe Price2021Q3$33.93+458.6%$21.1M
Wellington Management2021Q1$111.56+69.9%$8.5M
Renaissance Technologies2021Q1$114.46+65.6%$116.0M
AQR Capital Management2022Q1$133.42+42.1%$2.4M
Izzy Englander (Millennium Mgmt)2021Q1$133.77+41.7%$19.5M
Two Sigma Investments2021Q1$165.69+14.4%$711K
Ray Dalio (Bridgewater Associates)2025Q3$190.07-0.3%$5.7M
Ken Griffin (Citadel Advisors)2021Q2$195.31-2.9%$20.4M
Ken Griffin (Citadel Advisors)2021Q2$195.31-2.9%$20.4M
Ken Griffin (Citadel Advisors)2021Q2$195.31-2.9%$20.4M
Paul Tudor Jones (Tudor Investment)2021Q4$196.35-3.5%$341K
Paul Tudor Jones (Tudor Investment)2021Q4$196.35-3.5%$341K
Paul Tudor Jones (Tudor Investment)2021Q4$196.35-3.5%$341K
D.E. Shaw & Co.2021Q3$196.42-3.5%$10.4M
D.E. Shaw & Co.2021Q3$196.42-3.5%$10.4M
D.E. Shaw & Co.2021Q3$196.42-3.5%$10.4M
Steve Cohen (Point72)2023Q3$211.62-10.4%$1.3M
Steve Cohen (Point72)2023Q3$211.62-10.4%$1.3M
Norges Bank (Norway SWF)2021Q3$510.01-62.8%$7.8M

Who moved on this name in 2025Q4

13F transactions reported for the latest quarter, grouped by direction.
New positions3
Added to3
Trimmed6
Exited0
—

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q1
14
$414.6M
2022Q2
18
$19.62B
2022Q3
15
$6.2M
2022Q4
14
$337.1M
2023Q1
13
$352.9M
2023Q2
13
$322.5M
2023Q3
20
$507.6M
2023Q4
15
$899.4M
2024Q1
17
$912.5M
2024Q2
19
$894.2M
2024Q3
19
$392.7M
2024Q4
19
$286.7M
2025Q1
14
$189.3M
2025Q2
14
$171.8M
2025Q3
13
$252.5M
2025Q4
19
$274.7M

Who owns AMR

19 super-investors · 2025Q4
Tracked stake
1.49M
shares
Combined value
$275M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New6Added3Trim10
#ManagerSharesValue
1Renaissance Technologies611.9K$122M
2D.E. Shaw & Co.156.1K$31M
3Ken Griffin
Citadel Advisors
107.5K$21M
4Ken Griffin
Citadel Advisors
104.7K$21M
5Izzy Englander
Millennium Mgmt
102.7K$21M
6D.E. Shaw & Co.55.1K$11M
7Paul Tudor Jones
Tudor Investment
52.3K$10M
8Wellington Management45.0K$9M
9Norges Bank
Norway SWF
41.3K$8M
10Ray Dalio
Bridgewater Associates
30.3K$6M
11D.E. Shaw & Co.22.5K$4M
12AQR Capital Management12.7K$3M
13Ken Griffin
Citadel Advisors
10.4K$2M
14Steve Cohen
Point72
6.8K$1M
15Steve Cohen
Point72
6.8K$1M
16Two Sigma Investments3.8K$750K
17Paul Tudor Jones
Tudor Investment
2.5K$500K
18Paul Tudor Jones
Tudor Investment
1.8K$360K
19T. Rowe Price111.5K$22K

Recent moves

20 transactions
Embed this chart
Paste this iframe anywhere to embed the live AMR chart.
<iframe src="https://openstocks.me/embed/stock/AMR" width="100%" height="480" frameborder="0" loading="lazy" title="AMR chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>
Preview: https://openstocks.me/embed/stock/AMR