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Congress Asset Management’s Alpha and Omega Semiconductor AOSL Stock Holding History

Congress Asset Management’s Portfolio AOSL Stock Details AOSL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$6.79M Buy
246,735
+43,275
+21% +$1.3M 0.04% 251
2026
Q2 		$9.63M Buy
+203,460
New +$8.17M 0.06% 216

Other funds holding AOSL

OMC
Overbrook Management Corp New York $643M AUM 29.06% 1-Year Est. Return
EB
Eastern Bank Boston, Massachusetts $6.58B AUM 23.57% 1-Year Est. Return
GI
GAMMA Investing Foster City, California $2.96B AUM 34.38% 1-Year Est. Return
VCM
Versant Capital Management Phoenix, Arizona $1.17B AUM 28.44% 1-Year Est. Return
FFA
Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return
CA
CoreCap Advisors Southfield, Michigan $3.48B AUM 21.43% 1-Year Est. Return
MPWT
MassMutual Private Wealth & Trust Windsor, Connecticut $3.79B AUM 19.33% 1-Year Est. Return
GWM
Gilpin Wealth Management Denver, Colorado $148M AUM 25.13% 1-Year Est. Return

Congress Asset Management's AOSL Position: Q3 2026 in Review

Congress Asset Management increased its Alpha and Omega Semiconductor (AOSL) stake by 21% in Q3 2026, buying an estimated $1.3M and bringing the position to 246,735 shares worth $6.79M. The position accounts for 0.04% of the portfolio, ranked #251.

Congress Asset Management first reported a position in AOSL in Q2 2026 and has held it in 2 quarters since. The position peaked at $9.63M in Q2 2026. 9 funds tracked by Wall St. Rank hold AOSL as of Q3 2026.

  • Congress Asset Management held 246,735 shares of Alpha and Omega Semiconductor worth $6.79M as of Q3 2026.
  • Congress Asset Management bought 43,275 Alpha and Omega Semiconductor shares in Q3 2026, an estimated $1.3M.
  • Alpha and Omega Semiconductor made up 0.04% of Congress Asset Management's portfolio in Q3 2026, its #251 holding.
  • Congress Asset Management first reported a position in Alpha and Omega Semiconductor in Q2 2026 and has held it in 2 quarters since.
  • Congress Asset Management's Alpha and Omega Semiconductor position peaked at $9.63M in Q2 2026.
  • 9 funds tracked by Wall St. Rank held Alpha and Omega Semiconductor as of Q3 2026.

Based on Congress Asset Management's 13F filing for Q3 2026, filed 6 Oct 2026.