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South Dakota Investment Council

Position in MASI — Masimo Corp

CIK 1538846 SIOUX FALLS, SD

Position in MASI

as of Mar 31, 2026 · filed May 18, 2026
Position Value
$3,124,820
+$358,704 QoQ
Shares Held
17,568
-17.4% QoQ
Ownership
0.034%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#151
of 445 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in MASI Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Mar 31, 2026

South Dakota Investment Council holds $56,951,346 across 12 Medical Devices names. MASI ranks #6 (5.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 MASI
Masimo Corp
This page
17,568 $3,124,820

All Filings in MASI

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $3,124,820 17,568
2025-12-31 $2,766,116 21,268
2025-09-30 $3,403,683 23,068
2025-06-30 $4,166,472 24,768
2025-03-31 $4,126,348 24,768
2024-12-31 $5,059,998 30,611
2024-09-30 $4,081,364 30,611
2024-06-30 $3,855,149 30,611
2024-03-31 $4,500,511 30,647
2023-12-31 $3,803,112 32,447
2023-09-30 $2,844,952 32,447
2023-06-30 $5,421,428 32,947
2023-03-31 $5,913,953 32,047
2022-12-31 $4,741,353 32,047
2022-09-30 $4,523,754 32,047
2022-06-30 $4,187,581 32,047
2022-03-31 $2,361,677 16,227
2021-12-31 $4,876,250 16,655
2021-09-30 $2,532,492 9,355
2021-06-30 $2,268,119 9,355
2021-03-31 $2,148,469 9,355
2020-12-31 $885,654 3,300
2020-09-30 $778,998 3,300
2020-06-30 $752,367 3,300
2020-03-31 $584,496 3,300