Jones Financial Companies
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Jones Financial Companies’s Ambarella AMBA Stock Holding History

Jones Financial Companies’s Portfolio AMBA Stock Details AMBA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$308K Buy
6,106
+5,714
+1,458% +$356K ﹤0.01% 2239
2025
Q4 		$27.8K Buy
392
+126
+47% +$10.2K ﹤0.01% 2799
2025
Q3 		$22.2K Buy
266
+71
+36% +$5.16K ﹤0.01% 2742
2025
Q2 		$13.1K Buy
195
+18
+10% +$955 ﹤0.01% 2773
2025
Q1 		$8.96K Buy
177
+55
+45% +$3.76K ﹤0.01% 2761
2024
Q4 		$8.87K Buy
122
+81
+198% +$5.16K ﹤0.01% 2569
2024
Q3 		$2.31K Buy
+41
New +$2.18K ﹤0.01% 2646

Other funds holding AMBA

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $116B AUM 26.37% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $432B AUM 29.4% 1-Year Est. Return

Jones Financial Companies's AMBA Position: Q1 2026 in Review

Jones Financial Companies increased its Ambarella (AMBA) stake by 1,458% in Q1 2026, buying an estimated $356K and bringing the position to 6,106 shares worth $308K. The position accounts for ﹤0.01% of the portfolio, ranked #2239.

Jones Financial Companies first reported a position in AMBA in Q3 2024 and has held it in 7 quarters since. 305 funds tracked by Wall St. Rank hold AMBA as of Q1 2026.

  • Jones Financial Companies held 6,106 shares of Ambarella worth $308K as of Q1 2026.
  • Jones Financial Companies bought 5,714 Ambarella shares in Q1 2026, an estimated $356K.
  • Ambarella made up ﹤0.01% of Jones Financial Companies's portfolio in Q1 2026, its #2239 holding.
  • Jones Financial Companies first reported a position in Ambarella in Q3 2024 and has held it in 7 quarters since.
  • 305 funds tracked by Wall St. Rank held Ambarella as of Q1 2026.

Based on Jones Financial Companies's 13F filing for Q1 2026, filed 15 May 2026.