Does First Trust own ACAD stock?

Yes. As of its Q2 2026 13F, First Trust holds 184,386 shares of ACAD (ACADIA Pharmaceuticals), worth $4.7M.

How many shares of ACAD does First Trust own?

As of its Q2 2026 13F, First Trust holds 184,386 shares of ACAD (ACADIA Pharmaceuticals).

As of its Q2 2026 13F, First Trust's ACAD position is worth $4.7M.

In Q2 2026, First Trust reduced its ACAD position by 3,159,482 shares (-94.5%).

First Trust already held ACAD in its Q4 2018 13F, the earliest on record, and has listed it in 31 quarterly 13F filings.

31 quarters

Position history for First Trust Advisors LP's holdings in ACADIA Pharmaceuticals Inc.

Current Value

$4.7M

Current Shares

184,386

Total Value Change

-$62.3M

Total Shares Change

-4M

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	184,386	-94.5%	$4.7M	0.0%	$25.30	0
2026-Q1	Increased	3.3M	+47.3%	$74.4M	0.1%	$22.26	41
2025-Q4	Increased	2.3M	+16.8%	$60.6M	0.0%	$26.71	34
2025-Q3	Decreased	1.9M	-20.2%	$41.5M	0.0%	$21.34	0
2025-Q2	Increased	2.4M	+2.8%	$52.5M	0.0%	$21.57	30
2025-Q1	Decreased	2.4M	-12.3%	$39.3M	0.0%	$16.61	0
2024-Q4	Increased	2.7M	+27.0%	$49.5M	0.0%	$18.35	36
2024-Q3	Increased	2.1M	+2.8%	$32.7M	0.0%	$15.38	30
2024-Q2	Increased	2.1M	+25.4%	$33.6M	0.0%	$16.25	36
2024-Q1	Decreased	1.6M	-7.2%	$30.5M	0.0%	$18.49	0
2023-Q4	Increased	1.8M	+9.1%	$55.6M	0.1%	$31.31	32
2023-Q3	Decreased	1.6M	-35.0%	$33.9M	0.0%	$20.84	0
2023-Q2	Decreased	2.5M	-7.7%	$60M	0.1%	$23.95	0
2023-Q1	Decreased	2.7M	-5.8%	$51.1M	0.1%	$18.82	0
2022-Q4	Decreased	2.9M	-1.3%	$45.9M	0.1%	$15.92	0
2022-Q3	Increased	2.9M	+34.5%	$47.8M	0.1%	$16.36	38
2022-Q2	Decreased	2.2M	-6.9%	$30.6M	0.0%	$14.09	0
2022-Q1	Decreased	2.3M	-30.4%	$56.5M	0.1%	$24.22	0
2021-Q4	Increased	3.4M	+28.8%	$78.3M	0.1%	$23.34	37
2021-Q3	Decreased	2.6M	-11.0%	$43.2M	0.0%	$16.61	0
2021-Q2	Increased	2.9M	+85.4%	$71.3M	0.1%	$24.39	46
2021-Q1	Decreased	1.6M	-2.8%	$40.7M	0.0%	$25.80	0
2020-Q4	Decreased	1.6M	-5.5%	$86.7M	0.1%	$53.46	0
2020-Q3	Increased	1.7M	+20.9%	$70.8M	0.1%	$41.25	42
2020-Q2	Decreased	1.4M	-1.1%	$68.8M	0.1%	$48.47	0
2020-Q1	Increased	1.4M	+0.6%	$60.7M	0.1%	$42.25	35
2019-Q4	Decreased	1.4M	-43.5%	$61.1M	0.1%	$42.78	0
2019-Q3	Decreased	2.5M	-40.0%	$91.1M	0.2%	$35.99	0
2019-Q2	Decreased	4.2M	-12.4%	$112.8M	0.2%	$26.73	0
2019-Q1	Increased	4.8M	+16.4%	$129.3M	0.3%	$26.85	42
2018-Q4	First report	4.1M	-	$66.9M	0.2%	$16.17	0

Other major holders of ACAD: Baker Bros. Advisors LP