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Michael J. Porro & Co. Financial Advisors, Inc.’s Arm ARM Stock Holding History

Michael J. Porro & Co. Financial Advisors, Inc.’s Portfolio ARM Stock Details ARM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$3.13M Sell
10,804
-10
-0.1% -$2.72K 1.89% 12
2026
Q2 		$3.83M Sell
10,814
-35
-0.3% -$9.31K 2.18% 9
2026
Q1 		$1.64M Buy
+10,849
New +$1.32M 1.29% 19

Other funds holding ARM

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Sustainable Growth Advisers
Sustainable Growth Advisers Stamford, Connecticut $9.9B AUM 6.96% 1-Year Est. Return
UNICOM Systems
UNICOM Systems Las Vegas, Nevada $1.46B AUM 70.54% 1-Year Est. Return
Zevenbergen Capital Investments
Zevenbergen Capital Investments Edmonds, Washington $4.37B AUM 52.9% 1-Year Est. Return
Schaper Benz & Wise Investment Counsel
Schaper Benz & Wise Investment Counsel Neenah, Wisconsin $1.51B AUM 27.44% 1-Year Est. Return
Generate Investment Management
Generate Investment Management Auckland, New Zealand $2.69B AUM 33.12% 1-Year Est. Return
Chicago Capital
Chicago Capital Chicago, Illinois $4.32B AUM 31.14% 1-Year Est. Return
Newbridge Financial Services Group
Newbridge Financial Services Group Boca Raton, Florida $868M AUM 42.47% 1-Year Est. Return
Atria Investments
Atria Investments Charlotte, North Carolina $10.3B AUM 19.62% 1-Year Est. Return
DC
Defender Capital Charlotte, North Carolina $319M AUM 12.55% 1-Year Est. Return

Michael J. Porro & Co. Financial Advisors, Inc.'s ARM Position: Q3 2026 in Review

Michael J. Porro & Co. Financial Advisors, Inc. reduced its Arm (ARM) stake by 0.09% in Q3 2026, selling an estimated $2.72K and leaving 10,804 shares worth $3.13M. The position accounts for 1.89% of the portfolio, ranked #12.

Michael J. Porro & Co. Financial Advisors, Inc. first reported a position in ARM in Q1 2026 and has held it in 3 quarters since. The position peaked at $3.83M in Q2 2026. 110 funds tracked by Wall St. Rank hold ARM as of Q3 2026.

  • Michael J. Porro & Co. Financial Advisors, Inc. held 10,804 shares of Arm worth $3.13M as of Q3 2026.
  • Michael J. Porro & Co. Financial Advisors, Inc. sold 10 Arm shares in Q3 2026, an estimated $2.72K.
  • Arm made up 1.89% of Michael J. Porro & Co. Financial Advisors, Inc.'s portfolio in Q3 2026, its #12 holding.
  • Michael J. Porro & Co. Financial Advisors, Inc. first reported a position in Arm in Q1 2026 and has held it in 3 quarters since.
  • Michael J. Porro & Co. Financial Advisors, Inc.'s Arm position peaked at $3.83M in Q2 2026.
  • 110 funds tracked by Wall St. Rank held Arm as of Q3 2026.

Based on Michael J. Porro & Co. Financial Advisors, Inc.'s 13F filing for Q3 2026, filed 16 Oct 2026.