Bank of America
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Bank of America’s OSI Systems OSIS Stock Holding History

Bank of America’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
2025
Q3 		– Sell
-100,000
Closed -$22.5M – 8577
2025
Q2 		$22.5M Hold
100,000
– – ﹤0.01% 2433
2025
Q1 		$19.4M Hold
100,000
– – ﹤0.01% 2463
2024
Q4 		$16.7M Buy
+100,000
New +$15.9M ﹤0.01% 2469

Other funds holding OSIS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Mawer Investment Management
Mawer Investment Management Calgary, Alberta, Canada $14.7B AUM 12.5% 1-Year Est. Return
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

Bank of America's OSIS Position: Q1 2026 in Review

Bank of America reduced its OSI Systems (OSIS) stake by 6.9% in Q1 2026, selling an estimated $5.5M and leaving 266,375 shares worth $70.7M. The position accounts for 0.01% of the portfolio, ranked #1368.

Bank of America first reported a position in OSIS in Q2 2013 and has held it in 52 quarters since. The position peaked at $73M in Q4 2025. 368 funds tracked by Wall St. Rank hold OSIS as of Q1 2026.

  • Bank of America held 266,375 shares of OSI Systems worth $70.7M as of Q1 2026.
  • Bank of America sold 19,878 OSI Systems shares in Q1 2026, an estimated $5.5M.
  • OSI Systems made up 0.01% of Bank of America's portfolio in Q1 2026, its #1368 holding.
  • Bank of America first reported a position in OSI Systems in Q2 2013 and has held it in 52 quarters since.
  • Bank of America's OSI Systems position peaked at $73M in Q4 2025.
  • 368 funds tracked by Wall St. Rank held OSI Systems as of Q1 2026.

Based on Bank of America's 13F filing for Q1 2026, filed 18 May 2026.