ZBNA
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Zions Bancorporation, National Association’s OSI Systems OSIS Stock Holding History

Zions Bancorporation, National Association’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
Q1 		$780K Sell
2,937
-1,929
-40% -$533K 0.05% 207
2025
Q4 		$1.24M Sell
4,866
-216
-4% -$56.4K 0.06% 216
2025
Q3 		$1.27M Buy
+5,082
New +$1.16M 0.06% 199

Other funds holding OSIS

BlackRock
BlackRock New York $5.72T AUM 30.48% 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 $1.91T AUM
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Mawer Investment Management
Mawer Investment Management Calgary, Alberta, Canada $15.4B AUM 10.9% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return

Zions Bancorporation, National Association's OSIS Position: Q1 2026 in Review

Zions Bancorporation, National Association reduced its OSI Systems (OSIS) stake by 40% in Q1 2026, selling an estimated $533K and leaving 2,937 shares worth $780K. The position accounts for 0.05% of the portfolio, ranked #207.

Zions Bancorporation, National Association first reported a position in OSIS in Q3 2025 and has held it in 3 quarters since. The position peaked at $1.27M in Q3 2025. 368 funds tracked by Wall St. Rank hold OSIS as of Q1 2026.

  • Zions Bancorporation, National Association held 2,937 shares of OSI Systems worth $780K as of Q1 2026.
  • Zions Bancorporation, National Association sold 1,929 OSI Systems shares in Q1 2026, an estimated $533K.
  • OSI Systems made up 0.05% of Zions Bancorporation, National Association's portfolio in Q1 2026, its #207 holding.
  • Zions Bancorporation, National Association first reported a position in OSI Systems in Q3 2025 and has held it in 3 quarters since.
  • Zions Bancorporation, National Association's OSI Systems position peaked at $1.27M in Q3 2025.
  • 368 funds tracked by Wall St. Rank held OSI Systems as of Q1 2026.

Based on Zions Bancorporation, National Association's 13F filing for Q1 2026, filed 8 May 2026.