RHUMBLINE ADVISERS

CIK

1115418

City

BOSTON

State / Country

Stock

ZD — Ziff Davis, Inc.

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	$4,831,903	115,155	-2.3%	Shares	Sole	2026-05-12
2025-12-31	$4,145,098	117,926	-5.4%	Shares	Sole	2026-02-13
2025-09-30	$4,747,298	124,601	-1.3%	Shares	Sole	2025-11-06
2025-06-30	$3,819,498	126,181	-0.6%	Shares	Sole	2025-08-12
2025-03-31	$4,772,021	126,983	-5.4%	Shares	Sole	2025-05-29
2024-12-31	$7,293,732	134,224	-4.2%	Shares	Sole	2025-05-29
2024-09-30	$6,818,385	140,123	-12.2%	Shares	Sole	2024-11-12
2024-06-30	$8,784,879	159,580	-1.5%	Shares	Sole	2024-08-01
2024-03-31	$10,211,471	161,984	-0.1%	Shares	Sole	2024-05-09
2023-12-31	$10,898,755	162,208	-3.4%	Shares	Sole	2024-02-08
2023-09-30	$10,693,805	167,904	-0.1%	Shares	Sole	2023-11-09
2023-06-30	$11,779,187	168,130	-1.4%	Shares	Sole	2023-08-08
2023-03-31	$13,302,607	170,437	+0.9%	Shares	Sole	2023-05-11
2022-12-31	$13,361,492	168,919	+3.6%	Shares	Sole	2023-02-14
2022-09-30	$11,168,540	163,092	+3.9%	Shares	Sole	2022-11-10
2022-06-30	$11,695,024	156,917	+14.7%	Shares	Sole	2022-08-11
2022-03-31	$13,238,923	136,794	+5.6%	Shares	Sole	2022-05-12
2021-12-31	$14,356,813	129,504	-2.3%	Shares	Sole	2022-02-10
2021-09-30	$15,748,840	132,566	+6.5%	Shares	Sole	2021-11-12
2021-06-30	$14,884,345	124,442	+0.4%	Shares	Sole	2021-08-05
2021-03-31	$12,912,154	123,886	-2.8%	Shares	Sole	2021-05-06
2020-12-31	$10,829,400	127,483	-2.7%	Shares	Sole	2021-02-10
2020-09-30	$7,887,648	131,043	-17.2%	Shares	Sole	2020-11-12
2020-06-30	$8,703,959	158,354	+8.7%	Shares	Sole	2020-08-13
2020-03-31	$9,482,134	145,684	—	Shares	Sole	2020-05-06
No 13F history on record for this holder in this stock.