HighTower Advisors’s Alto Ingredients ALTO Stock Holding History

HighTower Advisors’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
2024 Q1	–	Sell	-205,000	Closed	-$275K	–	3618
2023 Q4	$275K	Buy	205,000 +203,600	+14,543%	+$648K	﹤0.01%	2776
2023 Q3	$418K	Sell	1,400 -1,000	-42%	-$3.86K	﹤0.01%	2344
2023 Q2	$328K	Buy	+2,400	New	+$4.57K	﹤0.01%	2507
2022 Q1	–	Sell	-3,100	Closed	-$304K	–	3403
2021 Q4	$304K	Sell	3,100 -166,900	-98%	-$876K	﹤0.01%	2465
2021 Q3	$30K	Buy	+170,000	New	+$857K	﹤0.01%	2978
2021 Q2	–	Sell	-3,600	Closed	-$95K	–	3142
2021 Q1	$95K	Buy	+3,600	New	+$23.8K	﹤0.01%	2770

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

HighTower Advisors's ALTO Position: Q1 2026 in Review

HighTower Advisors reduced its Alto Ingredients (ALTO) stake by 51% in Q1 2026, selling an estimated $317K and leaving 97,727 shares worth $473K. The position accounts for ﹤0.01% of the portfolio, ranked #2773.

HighTower Advisors first reported a position in ALTO in Q2 2013 and has held it in 44 quarters since. The position peaked at $15.2M in Q4 2016. 102 funds tracked by Wall St. Rank hold ALTO as of Q1 2026.

HighTower Advisors held 97,727 shares of Alto Ingredients worth $473K as of Q1 2026.
HighTower Advisors sold 100,000 Alto Ingredients shares in Q1 2026, an estimated $317K.
Alto Ingredients made up ﹤0.01% of HighTower Advisors's portfolio in Q1 2026, its #2773 holding.
HighTower Advisors first reported a position in Alto Ingredients in Q2 2013 and has held it in 44 quarters since.
HighTower Advisors's Alto Ingredients position peaked at $15.2M in Q4 2016.
102 funds tracked by Wall St. Rank held Alto Ingredients as of Q1 2026.

Based on HighTower Advisors's 13F filing for Q1 2026, filed 5 May 2026.