Amgen Inc.
MX ˙ BMV ˙ NL0000888691
SecurityMX:AMGN / Amgen Inc.
InstitutionTompkins Financial Corp
Latest Disclosed Ownership48,336 shares
Latest Disclosed Value $ 17,007,021
Tompkins Financial Corp reports 0.98% decrease in ownership of AMGN / Amgen Inc.

On April 9, 2026 - Tompkins Financial Corp filed a 13F-HR form disclosing ownership of 48,336 shares of Amgen Inc. (MX:AMGN) valued at $17,007,021 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 8, 2026 disclosing 48,814 shares of Amgen Inc.. This represents a change in shares of -0.98% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-09 2026-03-31 13F AMGEN COM 031162100 48,336 -478 -0.98 17,007 6.45 1.1946
2026-01-08 2025-12-31 13F AMGEN COM 031162100 48,814 -106 -0.22 15,977 15.73 1.2424
2025-10-08 2025-09-30 13F AMGEN COM 031162100 48,920 -137 -0.28 13,805 0.79 1.1544
2025-07-10 2025-06-30 13F AMGEN COM 031162100 49,057 -174 -0.35 13,697 -10.69 1.2591
2025-04-07 2025-03-31 13F AMGEN COM 031162100 49,231 339 0.69 15,338 20.36 1.4676
2025-01-15 2024-12-31 13F Amgen COM 031162100 48,892 16,481 50.85 12,743 22.02 1.1852
2024-11-01 2024-09-30 13F Amgen COM 031162100 32,411 232 0.72 10,443 3.87 1.0010
2024-07-17 2024-06-30 13F Amgen COM 031162100 32,179 -284 -0.87 10,054 8.94 1.0529
2024-04-08 2024-03-31 13F Amgen COM 031162100 32,463 -166 -0.51 9,230 -1.79 1.0438
2024-01-08 2023-12-31 13F Amgen COM 031162100 32,629 2,318 7.65 9,398 15.36 1.1383
2023-11-21 2023-09-30 13F Amgen COM 031162100 30,311 2,889 10.54 8,146 33.80 1.2826
2023-07-12 2023-06-30 13F Amgen COM 031162100 27,422 -340 -1.22 6,088 -9.28 0.9534
2023-04-20 2023-03-31 13F Amgen COM 031162100 27,762 -817 -2.86 6,711 95,771.43 1.0924
2023-01-06 2022-12-31 13F Amgen COM 031162100 28,579 -567 -1.95 8 -99.89 1.1862
2022-10-13 2022-09-30 13F Amgen COM 031162100 29,146 159 0.55 6,570 -6.85 1.1087
2022-07-14 2022-06-30 13F Amgen COM 031162100 28,987 699 2.47 7,053 3.10 1.1336
2022-05-12 2022-03-31 13F Amgen COM 031162100 28,288 1,807 6.82 6,841 14.82 0.9644
2022-01-24 2021-12-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 26,481 503 1.94 5,958 7.86 1.0571
2021-10-22 2021-09-30 13F AMGEN EQUITIES/EXCHANGE TRADED FUNDS 031162100 25,978 546 2.15 5,524 -12.69 1.0098
2021-06-09 2021-03-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 25,432 512 2.05 6,327 10.42 1.0711
2021-02-12 2020-12-31 13F/A-1 AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 24,920 1,815 7.86 5,730 -2.42 1.0307
2021-02-05 2020-12-31 13F AMGEN INC COM US LARGE-CAP EQUITIES 031162100 12,720 -10,385 2,579 108,561.4991
2020-10-23 2020-09-30 13F AMGEN EQUITIES/EXCHANGE TRADED FUNDS 031162100 23,105 205 0.90 5,872 8.72 1.1292
2020-07-29 2020-06-30 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 22,900 807 3.65 5,401 20.58 1.1346
2020-04-22 2020-03-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 22,093 -229 -1.03 4,479 -16.76 1.0336
2020-01-22 2019-12-31 13F/A-1 AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 22,322 669 3.09 5,381 28.42 0.9860
2020-01-15 2019-12-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 21,653 0 4,190 636,391.2515
2019-10-17 2019-09-30 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 21,653 -74 -0.34 4,190 4.65 0.8514
2019-07-17 2019-06-30 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 21,727 1,208 5.89 4,004 2.72 0.8051
2019-04-30 2019-03-31 13F/A-1 AMGEN EQUITIES/EXCHANGE TRADED FUNDS 031162100 20,519 681 3.43 3,898 0.93 0.7405
2019-04-17 2019-03-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 19,216 -622 3,983
2019-01-22 2018-12-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 19,838 622 3.24 3,862 -3.04 0.8528
2018-10-18 2018-09-30 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 19,216 500 2.67 3,983 15.28 0.8169
2018-07-18 2018-06-30 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 18,716 158 0.85 3,455 9.20 0.7446
2018-04-26 2018-03-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 18,558 5,551 42.68 3,164 39.88 0.7087
2018-01-24 2017-12-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 13,007 -120 -0.91 2,262 -7.56 0.5184
2017-10-17 2017-09-30 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 13,127 243 1.89 2,447 10.27 0.5795
2017-07-11 2017-06-30 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 12,884 -93 -0.72 2,219 4.23 0.5584
2017-04-17 2017-03-31 13F/A-1 AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 12,977 6 0.05 2,129 12.29 0.5400
2017-04-17 2017-03-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 15,407 2,310
2017-01-10 2016-12-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 12,971 204 1.60 1,896 -10.99 0.4966
2016-10-13 2016-09-30 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 12,767 -2,407 -15.86 2,130 -7.75 0.6102
2016-07-13 2016-06-30 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 15,174 -233 -1.51 2,309 -0.04 0.6831
2016-04-20 2016-03-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 15,407 -963 -5.88 2,310 -13.06 0.7300
2016-01-19 2015-12-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 16,370 -1,193 -6.79 2,657 9.39 0.8463
2015-10-16 2015-09-30 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 17,563 -646 -3.55 2,429 -13.13 0.7852
2015-07-14 2015-06-30 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 18,209 32 0.18 2,796 -3.79 0.7599
2015-04-21 2015-03-31 13F/A-1 AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 18,177 2,013 12.45 2,906 12.90 0.7277
2015-04-14 2015-03-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 18,177 2,906
2015-01-15 2014-12-31 13F/A-1 AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 16,164 -503 -3.02 2,574 9.95 0.6419
2015-01-13 2014-12-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 17,369 1,715
2014-10-10 2014-09-30 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 16,667 -307 -1.81 2,341 16.53 0.6132
2014-07-11 2014-06-30 13F AMGEN EQUITIES/EXCHANGE TRADED FUNDS 031162100 16,974 192 1.14 2,009 -2.95 0.4966
2014-04-10 2014-03-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 16,782 472 2.89 2,070 11.23 0.5239
2014-01-08 2013-12-31 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 16,310 6 0.04 1,861 2.03 0.4820
2013-10-11 2013-09-30 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 16,304 -1,065 -6.13 1,824 6.48 0.5098
2013-07-19 2013-06-30 13F AMGEN INC COM EQUITIES/EXCHANGE TRADED FUNDS 031162100 17,369 17,369 1,713 0.5181
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.