Vanguard Group’s Orion Energy Systems OESX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q4
$2M Buy
129,958
+4,441
+4% +$56.7K ﹤0.01% 3560
2025
Q3
$1.1M Sell
125,517
-3,592
-3% -$25.1K ﹤0.01% 3762
2025
Q2
$788K Hold
129,109
﹤0.01% 3816
2025
Q1
$931K Buy
129,109
+1,463
+1% +$11.8K ﹤0.01% 3734
2024
Q4
$1.02M Hold
127,646
﹤0.01% 3759
2024
Q3
$1.09M Hold
127,646
﹤0.01% 3743
2024
Q2
$1.42M Hold
127,646
﹤0.01% 3675
2024
Q1
$1.11M Buy
127,646
+1,595
+1% +$15.7K ﹤0.01% 3778
2023
Q4
$1.09M Hold
126,051
﹤0.01% 3797
2023
Q3
$1.59M Sell
126,051
-241
-0.2% -$3.72K ﹤0.01% 3670
2023
Q2
$2.06M Hold
126,292
﹤0.01% 3648
2023
Q1
$2.56M Hold
126,292
﹤0.01% 3588
2022
Q4
$2.3M Buy
126,292
+321
+0.3% +$5.96K ﹤0.01% 3612
2022
Q3
$1.97M Hold
125,971
﹤0.01% 3749
2022
Q2
$2.53M Sell
125,971
-1,632
-1% -$40.2K ﹤0.01% 3710
2022
Q1
$3.57M Sell
127,603
-3,986
-3% -$128K ﹤0.01% 3685
2021
Q4
$4.76M Buy
131,589
+2,102
+2% +$81.2K ﹤0.01% 3642
2021
Q3
$5.04M Hold
129,487
﹤0.01% 3660
2021
Q2
$7.42M Sell
129,487
-9,925
-7% -$602K ﹤0.01% 3369
2021
Q1
$9.7M Buy
139,412
+15,359
+12% +$1.43M ﹤0.01% 3160
2020
Q4
$12.2M Sell
124,053
-38,544
-24% -$3.33M ﹤0.01% 2889
2020
Q3
$12.3M Sell
162,597
-20,405
-11% -$1.11M ﹤0.01% 2682
2020
Q2
$6.33M Buy
183,002
+34,702
+23% +$1.42M ﹤0.01% 2992
2020
Q1
$5.49M Buy
148,300
+1,340
+0.9% +$58.7K ﹤0.01% 2938
2019
Q4
$4.92M Buy
146,960
+9,720
+7% +$292K ﹤0.01% 3179
2019
Q3
$3.91M Buy
137,240
+20,346
+17% +$581K ﹤0.01% 3227
2019
Q2
$3.47M Buy
116,894
+77,088
+194% +$1.53M ﹤0.01% 3295
2019
Q1
$352K Hold
39,806
﹤0.01% 3831
2018
Q4
$227K Sell
39,806
-25,352
-39% -$211K ﹤0.01% 3882
2018
Q3
$626K Buy
65,158
+6,000
+10% +$59.8K ﹤0.01% 3811
2018
Q2
$651K Sell
59,158
-198
-0.3% -$1.72K ﹤0.01% 3782
2018
Q1
$505K Buy
59,356
+1,391
+2% +$11.7K ﹤0.01% 3783
2017
Q4
$510K Sell
57,965
-833
-1% -$7.66K ﹤0.01% 3744
2017
Q3
$658K Sell
58,798
-4,785
-8% -$51.2K ﹤0.01% 3689
2017
Q2
$814K Sell
63,583
-6,695
-10% -$99.2K ﹤0.01% 3614
2017
Q1
$1.39M Buy
70,278
+1,538
+2% +$30.7K ﹤0.01% 3498
2016
Q4
$1.49M Sell
68,740
-4,422
-6% -$76.9K ﹤0.01% 3457
2016
Q3
$973K Buy
73,162
+4,020
+6% +$53.8K ﹤0.01% 3582
2016
Q2
$802K Hold
69,142
﹤0.01% 3668
2016
Q1
$961K Buy
69,142
+641
+0.9% +$10.5K ﹤0.01% 3612
2015
Q4
$1.49M Buy
68,501
+607
+0.9% +$12.3K ﹤0.01% 3505
2015
Q3
$1.22M Buy
67,894
+200
+0.3% +$4.23K ﹤0.01% 3565
2015
Q2
$1.7M Buy
67,694
+895
+1% +$26.2K ﹤0.01% 3476
2015
Q1
$2.1M Buy
66,799
+12,531
+23% +$514K ﹤0.01% 3391
2014
Q4
$2.98M Buy
54,268
+160
+0.3% +$8.07K ﹤0.01% 3129
2014
Q3
$2.9M Buy
54,108
+3,461
+7% +$169K ﹤0.01% 3114
2014
Q2
$2.06M Buy
50,647
+230
+0.5% +$11.3K ﹤0.01% 3251
2014
Q1
$3.66M Buy
50,417
+592
+1% +$37.2K ﹤0.01% 2976
2013
Q4
$3.39M Hold
49,825
﹤0.01% 2972
2013
Q3
$1.87M Sell
49,825
-7,934
-14% -$270K ﹤0.01% 3159
2013
Q2
$1.43M Buy
+57,759
New +$1.36M ﹤0.01% 3188

Other funds holding OESX

Vanguard Group's OESX Position: Q4 2025 in Review

Vanguard Group increased its Orion Energy Systems (OESX) stake by 3.5% in Q4 2025, buying an estimated $56.7K and bringing the position to 129,958 shares worth $2M. The position accounts for ﹤0.01% of the portfolio, ranked #3560.

Vanguard Group first reported a position in OESX in Q2 2013 and has held it in 51 quarters since. The position peaked at $12.3M in Q3 2020. 26 funds tracked by Wall St. Rank hold OESX as of Q4 2025.

  • Vanguard Group held 129,958 shares of Orion Energy Systems worth $2M as of Q4 2025.
  • Vanguard Group bought 4,441 Orion Energy Systems shares in Q4 2025, an estimated $56.7K.
  • Orion Energy Systems made up ﹤0.01% of Vanguard Group's portfolio in Q4 2025, its #3560 holding.
  • Vanguard Group first reported a position in Orion Energy Systems in Q2 2013 and has held it in 51 quarters since.
  • Vanguard Group's Orion Energy Systems position peaked at $12.3M in Q3 2020.
  • 26 funds tracked by Wall St. Rank held Orion Energy Systems as of Q4 2025.

Based on Vanguard Group's 13F filing for Q4 2025, filed 29 Jan 2026.