ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

Position in ELAN — Elanco Animal Health Inc

CIK 1164508 BOSTON, MA

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Position in ELAN

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$46,073,783

+$25,772,242 QoQ

Shares Held

1,872,157

+120.7% QoQ

Ownership

0.375%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#44

of 518 holders

Holding Since

Mar 2020

17 quarters on record

Voting authority Sole 95% Shared 0% None 5%

Common Shares in ELAN Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - Specialty & Generic

Healthcare · as of Jun 30, 2026

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds $921,160,135 across 28 Drug Manufacturers - Specialty & Generic names. ELAN ranks #8 (5.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ZTS	Zoetis Inc.	3,137,442	$225,456,582
2	VTRS	Viatris Inc	8,371,218	$132,934,941
3	HLN	Haleon plc	14,181,817	$132,316,352
4	INDV	Indivior Pharmaceuticals, Inc.	1,642,086	$67,374,788
5	KNSA	Kiniksa Pharmaceuticals International, plc	957,514	$61,233,020
6	TAK	Takeda Pharmaceutical Co Ltd	3,732,924	$59,838,771
7	ANIP	Ani Pharmaceuticals Inc	562,016	$46,523,684
8	ELAN	Elanco Animal Health Inc This page	1,872,157	$46,073,783

All Filings in ELAN

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17 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$46,073,783	1,872,157	+120.7%	Shares	Defined	2026-08-13
2026-03-31	$20,301,541	848,372	+310.0%	Shares	Defined	2026-05-14
2025-12-31	$4,682,690	206,924	-33.3%	Shares	Defined	2026-02-13
2025-06-30	$4,432,269	310,383	+2006.9%	Shares	Defined	2025-08-13
2025-03-31	$154,686	14,732	-42.6%	Shares	Defined	2025-05-14
2024-09-30	$377,195	25,677	+11.1%	Shares	Defined	2024-11-14
2024-06-30	$333,535	23,114	-86.1%	Shares	Defined	2024-08-14
2023-03-31	$1,557,608	165,703	-72.4%	Shares	Defined	2023-05-15
2022-12-31	$7,347,873	601,299	+76.3%	Shares	Defined	2023-02-14
2022-09-30	$4,233,398	341,128	+64.7%	Shares	Defined	2022-11-14
2022-06-30	$4,066,531	207,159	+163.2%	Shares	Defined	2022-08-15
2022-03-31	$2,053,804	78,720	+82.3%	Shares	Defined	2022-05-13
2021-12-31	$1,225,590	43,185	+622.2%	Shares	Defined	2022-02-14
2021-06-30	$207,446	5,980	-13.3%	Shares	Defined	2021-08-13
2020-12-31	$211,623	6,900	-90.2%	Shares	Defined	2021-02-12
2020-06-30	$1,507,935	70,300	-94.0%	Shares	Defined	2020-08-12
2020-03-31	$26,046,846	1,163,325	—	Shares	Defined	2020-05-15
No filing history on record for this holder in this stock.