AMGEN INC (AMGN) Stock Ownership

NASDAQ:AMGN • US0311621009

375.43 USD
-1.54 (-0.41%)
At close: Mar 10, 2026
376.47 USD
+1.04 (+0.28%)
Pre-Market: 3/11/2026, 6:57:44 AM
Overview Stock Chart Technical Analysis Fundamental Analysis Forecast Earnings Financials Ownership News
AMGN Ownership Chart.AMGN Ownership Chart: showing Insider, Institutional ownership and shares available to the public.AMGN Ownership.InsiderInstitutionalPublic



Shares Outstanding539.07M
Float536.31M
Float Short Interest Percentage2.69%
Owners (insider)0.06%
Owners (institutional)85.05%
Owners (insider) change6.01%
Owners (institutional) change2.62%
AMGN Institutional Ownership HistoryAMGN Institutional Ownership HistoryAMGN Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 200M 400M 600M
AMGN Historical Insider Transactions ChartAMGN Historical Insider Buy and Sell Transactions ChartAMGN Historical Insider Transactions Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 0 50K -50K 100K
Date Name Type Shares Price Amount
Mar 4, 2026 Bradway Robert A Option Excercise 119782 156.35 $ 18,727,915.70
Mar 4, 2026 Bradway Robert A Option Excercise 84285 379.27 $ 31,966,771.95
Mar 3, 2026 Griffith Peter H. Grant 12063 0.00 $ 0.00
Mar 3, 2026 Miller Derek Grant 3484 0.00 $ 0.00
Mar 3, 2026 Khosla Rachna Grant 1876 0.00 $ 0.00
Mar 3, 2026 Bradway Robert A Grant 42657 0.00 $ 0.00
Mar 3, 2026 Busch Matthew C. Grant 938 0.00 $ 0.00
Mar 3, 2026 Graham Jonathan P Grant 10723 0.00 $ 0.00
Mar 3, 2026 Gordon Murdo Grant 13403 0.00 $ 0.00
Mar 3, 2026 Santos Esteban Grant 11259 0.00 $ 0.00
Mar 3, 2026 REESE DAVID M Grant 12063 0.00 $ 0.00
Mar 3, 2026 Grygiel Nancy A. Grant 2010 0.00 $ 0.00
Feb 26, 2026 Santos Esteban Option Excercise 54792 169.19 $ 9,270,143.46
Feb 26, 2026 Santos Esteban Open Market Sale 54792 379.12 $ 20,772,595.10
Feb 19, 2026 Busch Matthew C. Open Market Sale 1000 375.79 $ 375,790.00
Feb 9, 2026 Bradner James E. Option Excercise 3104 384.32 $ 1,192,929.28
Nov 20, 2025 Grygiel Nancy A. Option Excercise 3139 169.70 $ 532,691.40
Nov 20, 2025 Grygiel Nancy A. Open Market Sale 3139 337.26 $ 1,058,666.99
Nov 12, 2025 Khosla Rachna Open Market Sale 890 336.24 $ 299,255.56
Nov 12, 2025 Gordon Murdo Open Market Sale 6879 336.83 $ 2,317,071.46
Nov 11, 2025 REESE DAVID M Other Disposition 6799 0.00 $ 0.00
Nov 7, 2025 HOLLEY CHARLES M Grant 265 0.00 $ 0.00
Nov 7, 2025 ISHRAK OMAR Grant 219 0.00 $ 0.00
Nov 7, 2025 Drake Michael V Grant 219 0.00 $ 0.00
Nov 5, 2025 Khosla Rachna Option Excercise 226 296.70 $ 67,054.20
Nov 5, 2025 Busch Matthew C. Option Excercise 202 296.70 $ 59,933.40
Aug 20, 2025 Grygiel Nancy A. Open Market Sale 1267 296.99 $ 376,280.00
Aug 8, 2025 ISHRAK OMAR Grant 121 0.00 $ 0.00
Aug 8, 2025 HOLLEY CHARLES M Grant 147 0.00 $ 0.00
Aug 8, 2025 Drake Michael V Grant 121 0.00 $ 0.00
Jun 5, 2025 Khosla Rachna Open Market Sale 1500 289.68 $ 434,520.00
May 23, 2025 Garland Greg C. Grant 809 0.00 $ 0.00
May 23, 2025 Klotman Mary E. Grant 809 0.00 $ 0.00
May 23, 2025 ISHRAK OMAR Grant 809 0.00 $ 0.00
May 23, 2025 Jacks Tyler Grant 809 0.00 $ 0.00
May 23, 2025 HOLLEY CHARLES M Grant 809 0.00 $ 0.00
May 23, 2025 ECKERT ROBERT Grant 809 0.00 $ 0.00
May 23, 2025 Druker Brian Grant 809 0.00 $ 0.00
May 23, 2025 Drake Michael V Grant 809 0.00 $ 0.00
May 23, 2025 Austin Wanda M Grant 809 0.00 $ 0.00
May 23, 2025 MILES AMY E Grant 809 0.00 $ 0.00
May 23, 2025 Kullman Ellen Jamison Grant 809 0.00 $ 0.00
May 6, 2025 Drake Michael V Grant 129 0.00 $ 0.00
May 6, 2025 ISHRAK OMAR Grant 129 0.00 $ 0.00
May 6, 2025 Santos Esteban Grant 3327 0.00 $ 0.00
May 6, 2025 REESE DAVID M Grant 3549 0.00 $ 0.00
May 6, 2025 Miller Derek Grant 961 0.00 $ 0.00
May 6, 2025 Khosla Rachna Grant 610 0.00 $ 0.00
May 6, 2025 Grygiel Nancy A. Grant 591 0.00 $ 0.00
May 6, 2025 Griffith Peter H. Grant 3919 0.00 $ 0.00
May 6, 2025 Graham Jonathan P Grant 3180 0.00 $ 0.00
May 6, 2025 Bradway Robert A Grant 13311 0.00 $ 0.00
May 2, 2025 Santos Esteban Option Excercise 1276 283.78 $ 362,103.28
May 2, 2025 REESE DAVID M Option Excercise 1367 283.78 $ 387,927.26
May 2, 2025 Miller Derek Option Excercise 349 283.78 $ 99,039.22
May 2, 2025 Khosla Rachna Option Excercise 214 283.78 $ 60,728.92
May 2, 2025 Grygiel Nancy A. Option Excercise 229 283.78 $ 64,985.62
May 2, 2025 Gordon Murdo Option Excercise 1520 283.78 $ 431,345.60
May 2, 2025 Griffith Peter H. Option Excercise 1367 283.78 $ 387,927.26
May 2, 2025 Busch Matthew C. Option Excercise 65 283.78 $ 18,445.70
May 2, 2025 Busch Matthew C. Open Market Sale 1000 279.69 $ 279,690.00
May 2, 2025 Graham Jonathan P Option Excercise 1201 283.78 $ 340,819.78
Apr 30, 2025 Gordon Murdo Option Excercise 800 288.56 $ 230,848.00
Apr 30, 2025 Busch Matthew C. Option Excercise 18 288.56 $ 5,194.08
Apr 30, 2025 Miller Derek Option Excercise 77 288.56 $ 22,219.12
Apr 30, 2025 Bradway Robert A Option Excercise 2544 288.56 $ 734,096.64
Apr 30, 2025 Khosla Rachna Option Excercise 74 288.56 $ 21,353.44
Apr 30, 2025 Grygiel Nancy A. Option Excercise 113 288.56 $ 32,607.28
Apr 30, 2025 Griffith Peter H. Option Excercise 640 288.56 $ 184,678.40
Apr 30, 2025 Santos Esteban Option Excercise 759 288.56 $ 219,017.04
Apr 30, 2025 REESE DAVID M Option Excercise 768 288.56 $ 221,614.08
Apr 30, 2025 Graham Jonathan P Option Excercise 728 288.56 $ 210,071.68
Mar 17, 2025 Graham Jonathan P Option Excercise 3150 313.71 $ 988,186.50
Mar 17, 2025 Gordon Murdo Option Excercise 4039 313.71 $ 1,267,074.69
Mar 17, 2025 Bradway Robert A Option Excercise 12853 313.71 $ 4,032,114.63
Mar 17, 2025 Busch Matthew C. Option Excercise 174 313.71 $ 54,585.54
Mar 17, 2025 Santos Esteban Option Excercise 3393 313.71 $ 1,064,418.03
Mar 17, 2025 REESE DAVID M Option Excercise 3635 313.71 $ 1,140,335.85
Mar 17, 2025 Miller Derek Option Excercise 930 313.71 $ 291,750.30
Mar 17, 2025 Khosla Rachna Option Excercise 489 313.71 $ 153,404.19
Mar 17, 2025 Grygiel Nancy A. Option Excercise 524 313.71 $ 164,384.04
Mar 17, 2025 Griffith Peter H. Option Excercise 3305 313.71 $ 1,036,811.55