Janney Montgomery Scott
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Janney Montgomery Scott’s Grid Dynamics Holdings GDYN Stock Holding History

Janney Montgomery Scott’s Portfolio GDYN Stock Details GDYN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$910K Buy
115,432
+12,425
+12% +$89.2K ﹤0.01% 1970
2026
Q2 		$585K Buy
103,007
+8,879
+9% +$54.9K ﹤0.01% 2290
2026
Q1 		$537K Sell
94,128
-289
-0.3% -$2.13K ﹤0.01% 1998
2025
Q4 		$853K Sell
94,417
-17,177
-15% -$149K ﹤0.01% 1832
2025
Q3 		$860K Buy
+111,594
New +$996K ﹤0.01% 1796

Other funds holding GDYN

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $420B AUM 34.97% 1-Year Est. Return
Focus Partners Wealth
Focus Partners Wealth Boston, Massachusetts $96.6B AUM 22.52% 1-Year Est. Return
CSM Advisors
CSM Advisors Warrendale, Pennsylvania $4.64B AUM 32.55% 1-Year Est. Return

Janney Montgomery Scott's GDYN Position: Q3 2026 in Review

Janney Montgomery Scott increased its Grid Dynamics Holdings (GDYN) stake by 12% in Q3 2026, buying an estimated $89.2K and bringing the position to 115,432 shares worth $910K. The position accounts for ﹤0.01% of the portfolio, ranked #1970.

Janney Montgomery Scott first reported a position in GDYN in Q3 2025 and has held it in 5 quarters since. 145 funds tracked by Wall St. Rank hold GDYN as of Q3 2026.

  • Janney Montgomery Scott held 115,432 shares of Grid Dynamics Holdings worth $910K as of Q3 2026.
  • Janney Montgomery Scott bought 12,425 Grid Dynamics Holdings shares in Q3 2026, an estimated $89.2K.
  • Grid Dynamics Holdings made up ﹤0.01% of Janney Montgomery Scott's portfolio in Q3 2026, its #1970 holding.
  • Janney Montgomery Scott first reported a position in Grid Dynamics Holdings in Q3 2025 and has held it in 5 quarters since.
  • 145 funds tracked by Wall St. Rank held Grid Dynamics Holdings as of Q3 2026.

Based on Janney Montgomery Scott's 13F filing for Q3 2026, filed 12 Nov 2026.