AMR
ALPHA METALLURGL (AMR)
NYSE
$212.94-$4.96 (-2.28%)
Price as of Jun 03, 2026 7:29 PM EDT
  • $2.5B
    Market Cap
  • 95.41%
    1-Year Change
  • Coking Coal
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK FUNDING, INC. /DE
15.95%
2.0M
+111,997 (+5.52%)
Dec 31, 2024
BLACKROCK INC.
14.92%
1.9M
-86,520 (-4.56%)
Jun 30, 2024
BLACKROCK, INC.
14.73%
1.9M
-23,059 (-1.23%)
Mar 31, 2026
VANGUARD GROUP INC
9.16%
1.2M
-12,019 (-1.03%)
Dec 31, 2025
STATE STREET CORP
7.19%
913,801
+87,248 (+9.55%)
Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP
5.68%
721,872
+38,300 (+5.31%)
Mar 31, 2026
CONTINENTAL GENERAL INSURANCE CO
5.07%
644,025
0 (0.00%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions211.6M (50.81%)
  • Mutual Funds198.2M (47.59%)
  • Insiders6.6M (1.59%)
  • Other0 (0.00%)

Insider Transactions

  • 1.59% (6.6M)
    Current InsiderOwnership (%, shares)
  • 2
    Number of InsiderBuying (last 12 months)
  • $8.6B
    Amount of InsiderBuying (last 12 months)
  • 1
    Number of InsiderSelling (last 12 months)
  • $771,293.88
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Courtis Kenneth S.
Buy
May 12, 2026
$109,097.80
596
$183.05
960,990
Courtis Kenneth S.
Buy
May 12, 2026
$108,203.76
588
$184.02
961,578
Courtis Kenneth S.
Buy
May 12, 2026
$168,662.54
911
$185.14
962,489
Courtis Kenneth S.
Buy
May 12, 2026
$105,337.30
563
$187.10
963,052
Courtis Kenneth S.
Buy
May 12, 2026
$132,638.70
705
$188.14
963,757
Courtis Kenneth S.
Buy
May 12, 2026
$661,920.00
3,500
$189.12
967,257
Courtis Kenneth S.
Buy
May 12, 2026
$700,475.10
3,678
$190.45
970,935
Courtis Kenneth S.
Buy
May 12, 2026
$834,697.45
4,369
$191.05
975,304
Courtis Kenneth S.
Buy
May 12, 2026
$17,292.60
90
$192.14
975,394
Courtis Kenneth S.
Award
May 06, 2026
$240,025.24
2,162
$111.02
2,162
Lombard Shelly
Award
May 06, 2026
$0.00
649
$0.00
2,068
Baker De Neufville Joanna
Award
May 06, 2026
$0.00
649
$0.00
7,662
Gorzynski Michael
Award
May 06, 2026
$347,048.52
3,126
$111.02
3,126
Courtis Kenneth S.
Buy
Mar 12, 2026
$92,235.24
492
$187.47
867,029
Courtis Kenneth S.
Buy
Mar 12, 2026
$114,820.80
608
$188.85
867,637
Courtis Kenneth S.
Buy
Mar 12, 2026
$492,362.00
2,600
$189.37
870,237
Courtis Kenneth S.
Buy
Mar 12, 2026
$69,015.30
362
$190.65
870,599
Courtis Kenneth S.
Buy
Mar 12, 2026
$261,817.26
1,362
$192.23
871,961
Courtis Kenneth S.
Buy
Mar 12, 2026
$323,752.92
1,676
$193.17
873,637
Courtis Kenneth S.
Buy
Mar 12, 2026
$174,546.00
900
$193.94
874,537
Courtis Kenneth S.
Buy
Mar 11, 2026
$481,357.44
2,598
$185.28
859,135
Courtis Kenneth S.
Buy
Mar 11, 2026
$113,591.01
611
$185.91
859,746
Courtis Kenneth S.
Buy
Mar 11, 2026
$759,182.72
4,052
$187.36
863,798
Courtis Kenneth S.
Buy
Mar 11, 2026
$514,575.93
2,739
$187.87
866,537
Courtis Kenneth S.
Buy
Mar 10, 2026
$1.4M
7,669
$180.67
849,206
Courtis Kenneth S.
Buy
Mar 10, 2026
$325,108.91
1,787
$181.93
850,993
Courtis Kenneth S.
Buy
Mar 10, 2026
$544,369.92
2,976
$182.92
853,969
Courtis Kenneth S.
Buy
Mar 10, 2026
$370,334.32
2,014
$183.88
855,983
Courtis Kenneth S.
Buy
Mar 10, 2026
$102,301.64
554
$184.66
856,537
Courtis Kenneth S.
Buy
Mar 09, 2026
$437,722.20
2,507
$174.60
819,044