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STATE OF WISCONSIN INVESTMENT BOARD Last Quarter Change: USA Everything Else, Sold Out

STATE OF WISCONSIN INVESTMENT BOARD quarter change: USA Everything Else, Sold out

In partnership units, exchange-traded notes and anything else (listed in the US), from the quarter ended 2026-03-31 to 2026-06-30, STATE OF WISCONSIN INVESTMENT BOARD opened 20 positions, added to 81, reduced 0, sold out of 11 and left 0 unchanged. The largest increase in value was CYBERARK SOFTWARE LTD (+$6,647,800); the largest decrease was GUARDANT HEALTH INC (-$5,033,520).

  • GUARDANT HEALTH INC: Country of operation United States; Class DEBT 1.250% 2/1; Shares 2026-03-31 3,000,000; Shares 2026-06-30 0.
  • MKS INC.: Country of operation United States; Class NOTE 1.250% 6/0; Shares 2026-03-31 3,000,000; Shares 2026-06-30 0.
  • ASCENDIS PHARMA A/S: Country of operation —; Class NOTE 2.250% 4/0; Shares 2026-03-31 3,000,000; Shares 2026-06-30 0.
  • ON SEMICONDUCTOR CORP: Country of operation United States; Class NOTE 5/0; Shares 2026-03-31 3,000,000; Shares 2026-06-30 0.

Two Form 13F-HR filings compared (SEC CIK 854157): 2026-03-31 (filed 2026-05-15) and 2026-06-30 (filed 2026-08-14). Rows for the same security, class and put/call are added together. Value change is the filed value at each quarter end, so it includes the price move; share change is the position change.

StockCountry of operationClassShares 2026-03-31Shares 2026-06-30Share changeValue 2026-03-31Value 2026-06-30Value change
GUARDANT HEALTH INC
CUSIP 40131MAD1
United StatesDEBT 1.250% 2/13,000,0000-3,000,000$5,033,520$0-$5,033,520
MKS INC.
CUSIP 55306NAB0
United StatesNOTE 1.250% 6/03,000,0000-3,000,000$4,956,000$0-$4,956,000
ASCENDIS PHARMA A/S
CUSIP 04351PAD3
NOTE 2.250% 4/03,000,0000-3,000,000$4,401,000$0-$4,401,000
ON SEMICONDUCTOR CORP
CUSIP 682189AS4
United StatesNOTE 5/03,000,0000-3,000,000$3,868,500$0-$3,868,500
CENTERPOINT ENERGY INC
CUSIP 15189TBD8
United StatesNOTE 4.250% 8/13,000,0000-3,000,000$3,553,500$0-$3,553,500
CLOUDFLARE INC
CUSIP 18915MAC1
United StatesNOTE 8/13,000,0000-3,000,000$3,511,680$0-$3,511,680
RIOT PLATFORMS INC
CUSIP 767292AB1
United StatesNOTE 0.750% 1/13,000,0000-3,000,000$3,442,500$0-$3,442,500
SEA LTD
CUSIP 81141RAG5
NOTE 0.250% 9/13,000,0000-3,000,000$2,932,500$0-$2,932,500
CONMED CORP
CUSIP 207410AH4
United StatesNOTE 2.250% 6/13,000,0000-3,000,000$2,904,000$0-$2,904,000
VISHAY INTERTECHNOLOGY INC
CUSIP 928298AR9
United StatesNOTE 2.250% 9/13,000,0000-3,000,000$2,878,500$0-$2,878,500
MARA HOLDINGS INC
CUSIP 565788AH9
United StatesNOTE 6/03,000,0000-3,000,000$2,749,500$0-$2,749,500

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