HighTower Advisors’s Plug Power PLUG Stock Holding History

HighTower Advisors’s Portfolio PLUG Stock Details PLUG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-5,000	Closed	-$1.35K	–	3977
2024 Q4	$1.35K	Sell	5,000 -1,000	-17%	-$2.18K	﹤0.01%	3696
2024 Q3	$2.93K	Sell	6,000 -6,600	-52%	-$14.8K	﹤0.01%	3619
2024 Q2	$3.58K	Buy	12,600 +11,600	+1,160%	+$33.2K	﹤0.01%	3500
2024 Q1	$790	Buy	+1,000	New	+$3.72K	﹤0.01%	3531
2023 Q2	–	Sell	-500	Closed	-$250	–	3627
2023 Q1	$250	Buy	+500	New	+$7.15K	﹤0.01%	3351
2022 Q2	–	Sell	-1	Closed	-$1K	–	3470
2022 Q1	$1K	Buy	+1	New	+$24	﹤0.01%	3373
2021 Q3	–	Sell	-1,100	Closed	-$3K	–	3375
2021 Q2	$3K	Buy	+1,100	New	+$31.9K	﹤0.01%	3055
2020 Q2	–	Sell	-1,400	Closed	-$2K	–	2513
2020 Q1	$2K	Buy	+1,400	New	+$5.7K	﹤0.01%	2181

Other funds holding PLUG

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

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

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

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

HighTower Advisors's PLUG Position: Q1 2026 in Review

HighTower Advisors reduced its Plug Power (PLUG) stake by 35% in Q1 2026, selling an estimated $107K and leaving 89,771 shares worth $203K. The position accounts for ﹤0.01% of the portfolio, ranked #3472.

HighTower Advisors first reported a position in PLUG in Q1 2019 and has held it in 26 quarters since. The position peaked at $915K in Q1 2022. 468 funds tracked by Wall St. Rank hold PLUG as of Q1 2026.

HighTower Advisors held 89,771 shares of Plug Power worth $203K as of Q1 2026.
HighTower Advisors sold 49,213 Plug Power shares in Q1 2026, an estimated $107K.
Plug Power made up ﹤0.01% of HighTower Advisors's portfolio in Q1 2026, its #3472 holding.
HighTower Advisors first reported a position in Plug Power in Q1 2019 and has held it in 26 quarters since.
HighTower Advisors's Plug Power position peaked at $915K in Q1 2022.
468 funds tracked by Wall St. Rank held Plug Power as of Q1 2026.

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