KAS
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Kemnay Advisory Services’s OSI Systems OSIS Stock Holding History

Kemnay Advisory Services’s Portfolio OSIS Stock Details OSIS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$24.1K Sell
110
-305
-73% -$74.7K ﹤0.01% 630
2026
Q1 		$110K Sell
415
-54
-12% -$14.9K 0.02% 98
2025
Q4 		$120K Buy
+469
New +$122K 0.02% 113

Other funds holding OSIS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
JT
Jupiter Topco New York $245B AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return
CCM
Channing Capital Management Chicago, Illinois $4.34B AUM 37.08% 1-Year Est. Return

Kemnay Advisory Services's OSIS Position: Q2 2026 in Review

Kemnay Advisory Services reduced its OSI Systems (OSIS) stake by 73% in Q2 2026, selling an estimated $74.7K and leaving 110 shares worth $24.1K. The position accounts for ﹤0.01% of the portfolio, ranked #630.

Kemnay Advisory Services first reported a position in OSIS in Q4 2025 and has held it in 3 quarters since. The position peaked at $120K in Q4 2025. 365 funds tracked by Wall St. Rank hold OSIS as of Q2 2026.

  • Kemnay Advisory Services held 110 shares of OSI Systems worth $24.1K as of Q2 2026.
  • Kemnay Advisory Services sold 305 OSI Systems shares in Q2 2026, an estimated $74.7K.
  • OSI Systems made up ﹤0.01% of Kemnay Advisory Services's portfolio in Q2 2026, its #630 holding.
  • Kemnay Advisory Services first reported a position in OSI Systems in Q4 2025 and has held it in 3 quarters since.
  • Kemnay Advisory Services's OSI Systems position peaked at $120K in Q4 2025.
  • 365 funds tracked by Wall St. Rank held OSI Systems as of Q2 2026.

Based on Kemnay Advisory Services's 13F filing for Q2 2026, filed 14 Aug 2026.