Corsair Capital Management’s Alto Ingredients ALTO Stock Holding History

Corsair Capital Management’s Portfolio ALTO Stock Details ALTO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.26M	Buy	260,200 +10,000	+4%	+$31.7K	0.19%	38
2025 Q4	$721K	Buy	+250,200	New	+$472K	0.11%	67
2025 Q3	–	Sell	-50,500	Closed	-$58.1K	–	168
2025 Q2	$58.1K	Buy	50,500 +20,383	+68%	+$19.5K	0.01%	141
2025 Q1	$34.3K	Sell	30,117 -110,000	-79%	-$170K	0.01%	117
2024 Q4	$219K	Buy	140,117 +52,000	+59%	+$81.5K	0.05%	104
2024 Q3	$142K	Buy	+88,117	New	+$133K	0.03%	105
2023 Q4	–	Sell	-131,970	Closed	-$583K	–	84
2023 Q3	$583K	Buy	+131,970	New	+$510K	0.2%	46
2022 Q4	–	Sell	-11,496	Closed	-$42K	–	94
2022 Q3	$42K	Buy	+11,496	New	+$48.4K	0.02%	100

Other funds holding ALTO

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

HIM

Hillsdale Investment Management Toronto, Ontario, Canada $3.68B AUM 62.12% 1-Year Est. Return

Corsair Capital Management's ALTO Position: Q1 2026 in Review

Corsair Capital Management increased its Alto Ingredients (ALTO) stake by 4% in Q1 2026, buying an estimated $31.7K and bringing the position to 260,200 shares worth $1.26M. The position accounts for 0.19% of the portfolio, ranked #38.

Corsair Capital Management first reported a position in ALTO in Q3 2022 and has held it in 8 quarters since. 102 funds tracked by Wall St. Rank hold ALTO as of Q1 2026.

Corsair Capital Management held 260,200 shares of Alto Ingredients worth $1.26M as of Q1 2026.
Corsair Capital Management bought 10,000 Alto Ingredients shares in Q1 2026, an estimated $31.7K.
Alto Ingredients made up 0.19% of Corsair Capital Management's portfolio in Q1 2026, its #38 holding.
Corsair Capital Management first reported a position in Alto Ingredients in Q3 2022 and has held it in 8 quarters since.
102 funds tracked by Wall St. Rank held Alto Ingredients as of Q1 2026.

Based on Corsair Capital Management's 13F filing for Q1 2026, filed 15 May 2026.