Citigroup’s Alto Ingredients ALTO Stock Holding History

Citigroup’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
2019 Q1	–	Sell	-7,500	Closed	-$6K	–	7635
2018 Q4	$6K	Hold	7,500	–	–	﹤0.01%	7290
2018 Q3	$14K	Buy	+7,500	New	+$16.8K	﹤0.01%	7230
2017 Q4	–	Sell	-2,700	Closed	-$15K	–	7539
2017 Q3	$15K	Buy	2,700 +600	+29%	+$3.27K	﹤0.01%	6547
2017 Q2	$13K	Sell	2,100 -2,400	-53%	-$15.6K	﹤0.01%	6438
2017 Q1	$31K	Buy	4,500 +3,500	+350%	+$26.6K	﹤0.01%	6005
2016 Q4	$10K	Sell	1,000 -4,600	-82%	-$37K	﹤0.01%	6737
2016 Q3	$39K	Buy	5,600 +4,600	+460%	+$29.6K	﹤0.01%	5825
2016 Q2	$5K	Sell	1,000 -1,100	-52%	-$5.46K	﹤0.01%	6761
2016 Q1	$10K	Sell	2,100 -1,500	-42%	-$5.89K	﹤0.01%	6786
2015 Q4	$17K	Sell	3,600 -4,700	-57%	-$24.6K	﹤0.01%	6556
2015 Q3	$54K	Sell	8,300 -121,100	-94%	-$925K	﹤0.01%	5383
2015 Q2	$1.33M	Sell	129,400 -211,000	-62%	-$2.43M	﹤0.01%	2915
2015 Q1	$3.67M	Buy	340,400 +269,400	+379%	+$2.59M	﹤0.01%	1986
2014 Q4	$733K	Buy	+71,000	New	+$867K	﹤0.01%	3462

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

Citigroup's ALTO Position: Q1 2026 in Review

Citigroup increased its Alto Ingredients (ALTO) stake by 3.4% in Q1 2026, buying an estimated $1.05K and bringing the position to 10,197 shares worth $49.4K. The position accounts for ﹤0.01% of the portfolio, ranked #4530.

Citigroup first reported a position in ALTO in Q2 2013 and has held it in 45 quarters since. The position peaked at $2.18M in Q1 2021. 102 funds tracked by Wall St. Rank hold ALTO as of Q1 2026.

Citigroup held 10,197 shares of Alto Ingredients worth $49.4K as of Q1 2026.
Citigroup bought 332 Alto Ingredients shares in Q1 2026, an estimated $1.05K.
Alto Ingredients made up ﹤0.01% of Citigroup's portfolio in Q1 2026, its #4530 holding.
Citigroup first reported a position in Alto Ingredients in Q2 2013 and has held it in 45 quarters since.
Citigroup's Alto Ingredients position peaked at $2.18M in Q1 2021.
102 funds tracked by Wall St. Rank held Alto Ingredients as of Q1 2026.

Based on Citigroup's 13F filing for Q1 2026, filed 11 May 2026.