RHUMBLINE ADVISERS

CIK

1115418

City

BOSTON

State / Country

Stock

OLN — OLIN Corp

Top Portfolio Positions

3,471 positions · $113,674,413,224 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	42,003,171	$7,325,353,022	6.44%
AAPL	Apple Inc. Technology	25,818,857	$6,552,567,718	5.76%
MSFT	Microsoft Corp Technology	12,999,925	$4,812,182,237	4.23%
AMZN	Amazon Com Inc Consumer Cyclical	16,587,340	$3,454,645,301	3.04%
GOOGL	Alphabet Inc. Communication Services	10,138,654	$2,915,471,344	2.56%
AVGO	Broadcom Inc. Technology	8,207,022	$2,540,155,379	2.23%
META	Meta Platforms, Inc. Communication Services	3,836,760	$2,195,125,498	1.93%
TSLA	Tesla, Inc. Consumer Cyclical	4,844,884	$1,801,085,627	1.58%
BRK-B	Berkshire Hathaway Inc Financial Services	2,848,515	$1,365,008,388	1.20%
JPM	Jpmorgan Chase & Co Financial Services	4,613,123	$1,356,996,261	1.19%

25 quarters · across all stocks

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$8,184,282	275,287	+0.9%	Shares	Sole	2026-05-12
2025-12-31	$5,682,611	272,809	-9.9%	Shares	Sole	2026-02-13
2025-09-30	$7,569,021	302,882	+4.7%	Shares	Sole	2025-11-06
2025-06-30	$5,812,298	289,313	-2.9%	Shares	Sole	2025-08-12
2025-03-31	$7,223,520	298,000	-8.2%	Shares	Sole	2025-05-29
2024-12-31	$10,974,724	324,696	+1.6%	Shares	Sole	2025-05-29
2024-09-30	$15,334,551	319,603	-2.7%	Shares	Sole	2024-11-12
2024-06-30	$15,483,824	328,395	-8.1%	Shares	Sole	2024-08-01
2024-03-31	$21,003,477	357,202	-2.4%	Shares	Sole	2024-05-09
2023-12-31	$19,744,189	365,972	+5.5%	Shares	Sole	2024-02-08
2023-09-30	$17,335,313	346,845	+0.8%	Shares	Sole	2023-11-09
2023-06-30	$17,689,003	344,211	+2.2%	Shares	Sole	2023-08-08
2023-03-31	$18,684,130	336,651	-4.4%	Shares	Sole	2023-05-11
2022-12-31	$18,634,562	351,994	-3.0%	Shares	Sole	2023-02-14
2022-09-30	$15,559,779	362,868	-0.3%	Shares	Sole	2022-11-10
2022-06-30	$16,843,791	363,954	+8.2%	Shares	Sole	2022-08-11
2022-03-31	$17,583,175	336,327	-1.3%	Shares	Sole	2022-05-12
2021-12-31	$19,603,506	340,812	-2.1%	Shares	Sole	2022-02-10
2021-09-30	$16,795,825	348,100	-3.6%	Shares	Sole	2021-11-12
2021-06-30	$16,699,813	360,999	-1.3%	Shares	Sole	2021-08-05
2021-03-31	$13,890,565	365,830	-0.2%	Shares	Sole	2021-05-06
2020-12-31	$9,004,457	366,631	+5.4%	Shares	Sole	2021-02-10
2020-09-30	$4,304,798	347,722	-11.4%	Shares	Sole	2020-11-12
2020-06-30	$4,509,756	392,494	-3.6%	Shares	Sole	2020-08-13
2020-03-31	$4,750,168	407,041	—	Shares	Sole	2020-05-06
No 13F history on record for this holder in this stock.