Group One Trading
PLUG icon

Group One Trading’s Plug Power PLUG Stock Holding History

Group One Trading’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
2026
Q1 		$4.35M Sell
1,924,600
-2,123,000
-52% -$4.61M 0.01% 1410
2025
Q4 		$7.97M Buy
4,047,600
+443,800
+12% +$1.16M 0.01% 1106
2025
Q3 		$8.4M Sell
3,603,800
-1,390,500
-28% -$2.36M 0.01% 1040
2025
Q2 		$7.44M Buy
4,994,300
+1,780,400
+55% +$1.78M 0.02% 1022
2025
Q1 		$4.34M Buy
3,213,900
+1,892,100
+143% +$3.6M 0.01% 1183
2024
Q4 		$2.82M Buy
1,321,800
+170,100
+15% +$371K 0.01% 1621
2024
Q3 		$2.6M Sell
1,151,700
-96,600
-8% -$216K 0.01% 1516
2024
Q2 		$2.91M Buy
1,248,300
+7,500
+0.6% +$21.5K 0.01% 1161
2024
Q1 		$4.27M Buy
1,240,800
+44,800
+4% +$166K 0.02% 930
2023
Q4 		$5.38M Buy
1,196,000
+289,300
+32% +$1.52M 0.01% 1079
2023
Q3 		$6.89M Buy
906,700
+298,900
+49% +$2.92M 0.02% 729
2023
Q2 		$6.32M Buy
607,800
+314,600
+107% +$2.86M 0.02% 788
2023
Q1 		$3.44M Sell
293,200
-765,800
-72% -$10.9M 0.01% 1092
2022
Q4 		$13.1M Sell
1,059,000
-116,400
-10% -$1.85M 0.03% 590
2022
Q3 		$24.7M Sell
1,175,400
-165,000
-12% -$3.94M 0.05% 309
2022
Q2 		$22.2M Buy
1,340,400
+107,500
+9% +$2.13M 0.03% 432
2022
Q1 		$35.3M Sell
1,232,900
-1,156,400
-48% -$27.6M 0.03% 370
2021
Q4 		$67.5M Buy
2,389,300
+1,558,500
+188% +$53.9M 0.05% 232
2021
Q3 		$21.2M Sell
830,800
-14,800
-2% -$397K 0.02% 596
2021
Q2 		$28.9M Sell
845,600
-61,500
-7% -$1.78M 0.03% 445
2021
Q1 		$32.5M Sell
907,100
-513,800
-36% -$26.5M 0.05% 346
2020
Q4 		$48.2M Buy
1,420,900
+531,900
+60% +$12M 0.08% 194
2020
Q3 		$11.9M Sell
889,000
-937,500
-51% -$10.3M 0.04% 442
2020
Q2 		$15M Buy
1,826,500
+206,800
+13% +$968K 0.07% 312
2020
Q1 		$5.73M Buy
1,619,700
+501,000
+45% +$2.04M 0.05% 474
2019
Q4 		$3.54M Buy
1,118,700
+997,400
+822% +$3.03M 0.02% 889
2019
Q3 		$319K Sell
121,300
-57,300
-32% -$133K ﹤0.01% 2713
2019
Q2 		$402K Buy
178,600
+52,500
+42% +$130K ﹤0.01% 2331
2019
Q1 		$303K Buy
126,100
+2,600
+2% +$4.54K ﹤0.01% 2374
2018
Q4 		$153K Buy
123,500
+25,000
+25% +$42.5K ﹤0.01% 2884
2018
Q3 		$189K Buy
98,500
+16,300
+20% +$31.7K ﹤0.01% 3055
2018
Q2 		$166K Sell
82,200
-34,400
-30% -$66.9K ﹤0.01% 3196
2018
Q1 		$220K Buy
116,600
+4,500
+4% +$9.06K ﹤0.01% 2726
2017
Q4 		$265K Sell
112,100
-33,700
-23% -$86.4K ﹤0.01% 2743
2017
Q3 		$381K Sell
145,800
-2,100
-1% -$4.68K ﹤0.01% 2288
2017
Q2 		$302K Buy
147,900
+96,400
+187% +$202K ﹤0.01% 2340
2017
Q1 		$71K Sell
51,500
-79,800
-61% -$91.5K ﹤0.01% 3198
2016
Q4 		$158K Sell
131,300
-96,600
-42% -$142K ﹤0.01% 2579
2016
Q3 		$390K Buy
227,900
+105,600
+86% +$175K ﹤0.01% 1994
2016
Q2 		$227K Sell
122,300
-47,800
-28% -$91.2K ﹤0.01% 2312
2016
Q1 		$349K Sell
170,100
-224,400
-57% -$421K ﹤0.01% 1953
2015
Q4 		$832K Buy
394,500
+18,300
+5% +$40.2K 0.01% 1432
2015
Q3 		$688K Buy
376,200
+63,300
+20% +$135K 0.01% 1532
2015
Q2 		$767K Sell
312,900
-129,000
-29% -$337K 0.01% 1429
2015
Q1 		$1.15M Sell
441,900
-123,200
-22% -$357K 0.02% 967
2014
Q4 		$1.7M Sell
565,100
-510,300
-47% -$2.03M 0.03% 743
2014
Q3 		$4.94M Sell
1,075,400
-70,400
-6% -$363K 0.08% 299
2014
Q2 		$5.36M Sell
1,145,800
-580,600
-34% -$2.95M 0.08% 270
2014
Q1 		$12.3M Buy
1,726,400
+1,524,900
+757% +$7.05M 0.21% 81
2013
Q4 		$312K Buy
+201,500
New +$195K ﹤0.01% 2038

Other funds holding PLUG

BlackRock
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
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Group One Trading's PLUG Position: Q1 2026 in Review

Group One Trading opened a new position in Plug Power (PLUG) in Q1 2026: 44,247 shares worth $100K. The stake represents ﹤0.01% of the portfolio and ranks #4725 among its holdings. This is a return to the name: Group One Trading previously reported a position in PLUG as recently as Q4 2024.

Group One Trading first reported a position in PLUG in Q1 2015 and has held it in 35 quarters since. The position peaked at $29.6M in Q2 2021. 468 funds tracked by Wall St. Rank hold PLUG as of Q1 2026.

  • Group One Trading held 44,247 shares of Plug Power worth $100K as of Q1 2026.
  • Plug Power was a new Group One Trading position in Q1 2026.
  • Plug Power made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #4725 holding.
  • Group One Trading first reported a position in Plug Power in Q1 2015 and has held it in 35 quarters since.
  • Group One Trading's Plug Power position peaked at $29.6M in Q2 2021.
  • 468 funds tracked by Wall St. Rank held Plug Power as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.