Collar Capital Management’s Ambarella AMBA Stock Holding History

Collar Capital Management’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	$1.56M	Sell	18,133 -515	-3%	-$35.4K	0.92%	47
2026 Q1	$960K	Sell	18,648 -1,540	-8%	-$96K	0.62%	55
2025 Q4	$1.43M	Sell	20,188 -513	-2%	-$41.5K	0.96%	46
2025 Q3	$1.71M	Sell	20,701 -100	-0.5%	-$7.26K	1.2%	35
2025 Q2	$1.37M	Sell	20,801 -430	-2%	-$22.8K	1.16%	38
2025 Q1	$1.07M	Sell	21,231 -567	-3%	-$38.8K	0.97%	44
2024 Q4	$1.59M	Buy	+21,798	New	+$1.39M	1.32%	32

Other funds holding AMBA

SIMG

Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return

ETC

Exchange Traded Concepts Oklahoma City, Oklahoma $21.9B AUM 68.6% 1-Year Est. Return

Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return

Robeco Schweiz Zurich, Switzerland $6.23B AUM 86.54% 1-Year Est. Return

YIH

Y-Intercept (HK) Hong Kong $5.05B AUM 17.89% 1-Year Est. Return

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

McDonald Partners Cleveland, Ohio $412M AUM 34.27% 1-Year Est. Return

STRS Ohio Columbus, Ohio $26.7B AUM 43.32% 1-Year Est. Return

Collar Capital Management's AMBA Position: Q2 2026 in Review

Collar Capital Management reduced its Ambarella (AMBA) stake by 2.8% in Q2 2026, selling an estimated $35.4K and leaving 18,133 shares worth $1.56M. The position accounts for 0.92% of the portfolio, ranked #47.

Collar Capital Management first reported a position in AMBA in Q4 2024 and has held it in 7 quarters since. The position peaked at $1.71M in Q3 2025. 86 funds tracked by Wall St. Rank hold AMBA as of Q2 2026.

Collar Capital Management held 18,133 shares of Ambarella worth $1.56M as of Q2 2026.
Collar Capital Management sold 515 Ambarella shares in Q2 2026, an estimated $35.4K.
Ambarella made up 0.92% of Collar Capital Management's portfolio in Q2 2026, its #47 holding.
Collar Capital Management first reported a position in Ambarella in Q4 2024 and has held it in 7 quarters since.
Collar Capital Management's Ambarella position peaked at $1.71M in Q3 2025.
86 funds tracked by Wall St. Rank held Ambarella as of Q2 2026.

Based on Collar Capital Management's 13F filing for Q2 2026, filed 27 Jul 2026.