Question 1

Does Healthcare of Ontario Pension Plan Trust Fund own AMGN stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Healthcare of Ontario Pension Plan Trust Fund holds 157,741 shares of AMGN (Amgen), worth $57.1M.

Question 2

How many shares of AMGN does Healthcare of Ontario Pension Plan Trust Fund own?

Accepted Answer

As of its Q2 2026 13F, Healthcare of Ontario Pension Plan Trust Fund holds 157,741 shares of AMGN (Amgen).

Question 3

What is Healthcare of Ontario Pension Plan Trust Fund's AMGN position worth?

Accepted Answer

As of its Q2 2026 13F, Healthcare of Ontario Pension Plan Trust Fund's AMGN position is worth $57.1M.

Question 4

Is Healthcare of Ontario Pension Plan Trust Fund buying or selling AMGN?

Accepted Answer

In Q2 2026, Healthcare of Ontario Pension Plan Trust Fund reduced its AMGN position by 17,457 shares (-10.0%).

Question 5

When did Healthcare of Ontario Pension Plan Trust Fund first buy AMGN?

Accepted Answer

Healthcare of Ontario Pension Plan Trust Fund already held AMGN in its Q4 2019 13F, the earliest on record, and has listed it in 23 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	157,741	-10.0%	$57.1M	0.1%	$360.02	0
2026-Q1	Decreased	175,198	-53.4%	$61.6M	0.1%	$347.18	0
2025-Q4	Decreased	376,191	-14.7%	$123.1M	0.2%	$320.75	0
2025-Q3	Increased	441,058	+11.3%	$124.5M	0.2%	$274.58	40
2025-Q2	Decreased	396,369	-9.0%	$110.7M	0.2%	$269.49	0
2025-Q1	Increased	435,435	+3.5%	$135.7M	0.3%	$298.07	37
2024-Q4	Increased	420,720	+18.2%	$109.7M	0.2%	$247.36	42
2024-Q3	Increased	355,872	+573.3%	$114.7M	0.3%	$303.37	58
2024-Q2	New	52,856	-	$16.5M	0.0%	$292.15	39
2024-Q1	Exited	0	-100.0%	$0	0.0%	$263.97	0
2023-Q4	New	20,000	-	$5.8M	0.0%	$265.33	38
2023-Q3	Exited	0	-100.0%	$0	0.0%	$245.66	0
2023-Q2	New	250,000	-	$55.5M	0.2%	$201.30	49
2022-Q4	Exited	0	-100.0%	$0	0.0%	$233.84	0
2022-Q3	Decreased	1,896	-27.5%	$427,000	0.0%	$199.31	0
2022-Q2	Increased	2,615	+111.2%	$636,000	0.0%	$213.49	39
2022-Q1	Decreased	1,238	-99.9%	$299,000	0.0%	$210.50	0
2021-Q4	Increased	959,492	+205.2%	$215.9M	0.5%	$194.17	59
2021-Q3	Increased	314,337	+134.0%	$66.8M	0.2%	$182.01	57
2021-Q2	Decreased	134,337	-12.8%	$32.7M	0.1%	$207.03	0
2021-Q1	Decreased	154,126	-25.5%	$38.3M	0.1%	$209.85	0
2020-Q4	Increased	206,965	+107x	$47.6M	0.1%	$192.49	56
2020-Q3	Increased	1,914	+31.7%	$486,000	0.0%	$211.35	31
2020-Q2	Decreased	1,453	-99.7%	$343,000	0.0%	$194.82	0
2020-Q1	Increased	425,055	+241.8%	$86.2M	0.9%	$166.33	68
2019-Q4	First report	124,358	-	$30M	0.1%	$196.40	0

AMGN26 quarters

AMGN
26 quarters