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Equibles

STATE OF WISCONSIN INVESTMENT BOARD

Position in ROG — Rogers Corp

CIK 854157 MADISON, WI
Back to ROG Full portfolio

Position in ROG

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$4,160,543
+$3,818,697 QoQ
Shares Held
25,411
+697.8% QoQ
Ownership
0.142%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#78
of 310 holders
Holding Since
Dec 2021
16 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ROG Over Time

Shares Held

Position Value (USD)

Position in Electronic Components

Technology · as of Jun 30, 2026

STATE OF WISCONSIN INVESTMENT BOARD holds $536,462,592 across 25 Electronic Components names. ROG ranks #15 (0.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 APH
Amphenol Corp /De/
 2,624,308 $231,358,993
2 GLW
Corning Inc /Ny
 423,892 $108,274,733
3 TEL
TE Connectivity plc
 177,647 $35,815,411
4 FLEX
Flex Ltd.
 195,800 $31,733,306
5 JBL
Jabil Inc
 65,132 $25,107,083
6 CLS
Celestica Inc
 38,900 $14,190,720
7 LFUS
Littelfuse Inc /De
 29,475 $13,420,851
8 TTMI
Ttm Technologies Inc
 64,554 $12,072,889

All Filings in ROG

Export CSV
16 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $4,160,543 25,411
2026-03-31 $341,846 3,185
2025-12-31 $603,812 6,594
2025-06-30 $1,715,971 25,058
2025-03-31 $241,082 3,570
2024-09-30 $647,886 5,733
2024-06-30 $402,716 3,339
2024-03-31 $734,691 6,190
2023-12-31 $3,505,534 26,543
2023-09-30 $2,918,502 22,199
2023-06-30 $3,282,806 20,273
2023-03-31 $3,577,646 21,891
2022-12-31 $2,141,436 17,944
2022-09-30 $847,547 3,504
2022-06-30 $1,224,746 4,673
2021-12-31 $273,000 1,000