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Harbour Capital Advisors’s Ambarella AMBA Stock Holding History

Harbour Capital Advisors’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
Q2 		$550K Buy
+7,110
New +$489K 0.1% 174
2017
Q2 		– Sell
-625
Closed -$34.2K – 257
2017
Q1 		$34.2K Buy
+625
New +$33.7K 0.02% 427
2016
Q1 		– Sell
-7,650
Closed -$426K – 217
2015
Q4 		$426K Buy
7,650
+2,200
+40% +$124K 0.23% 142
2015
Q3 		$315K Buy
+5,450
New +$515K 0.22% 143

Other funds holding AMBA

Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
YIH
Y-Intercept (HK) Hong Kong $5.05B AUM 17.89% 1-Year Est. Return
KC
Katamaran Capital London, United Kingdom $126M AUM 56.55% 1-Year Est. Return
LTAS
Linden Thomas Advisory Services Charlotte, North Carolina $1.24B AUM 47.37% 1-Year Est. Return
RSC
Red Spruce Capital Berwyn, Pennsylvania $287M AUM 38.81% 1-Year Est. Return
DT
Diversified Trust Memphis, Tennessee $6.24B AUM 28.78% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return
HWAM
Hennion & Walsh Asset Management Parsippany, New Jersey $3.5B AUM 41.95% 1-Year Est. Return
CMF
Counterpoint Mutual Funds San Diego, California $1.01B AUM 37.65% 1-Year Est. Return

Harbour Capital Advisors's AMBA Position: Q2 2026 in Review

Harbour Capital Advisors opened a new position in Ambarella (AMBA) in Q2 2026: 7,110 shares worth $550K. The stake represents 0.1% of the portfolio and ranks #174 among its holdings. This is a return to the name: Harbour Capital Advisors previously reported a position in AMBA as recently as Q1 2017.

Harbour Capital Advisors first reported a position in AMBA in Q3 2015 and has held it in 4 quarters since. 40 funds tracked by Wall St. Rank hold AMBA as of Q2 2026.

  • Harbour Capital Advisors held 7,110 shares of Ambarella worth $550K as of Q2 2026.
  • Ambarella was a new Harbour Capital Advisors position in Q2 2026.
  • Ambarella made up 0.1% of Harbour Capital Advisors's portfolio in Q2 2026, its #174 holding.
  • Harbour Capital Advisors first reported a position in Ambarella in Q3 2015 and has held it in 4 quarters since.
  • 40 funds tracked by Wall St. Rank held Ambarella as of Q2 2026.

Based on Harbour Capital Advisors's 13F filing for Q2 2026, filed 15 Jul 2026.