Dimensional Fund Advisors
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Dimensional Fund Advisors’s Energy Recovery ERII Stock Holding History

Dimensional Fund Advisors’s Portfolio ERII Stock Details ERII Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$8.84M Sell
877,431
-72,058
-8% -$943K ﹤0.01% 2293
2025
Q4 		$12.8M Buy
949,489
+24,392
+3% +$370K ﹤0.01% 2197
2025
Q3 		$14.3M Buy
925,097
+22,708
+3% +$320K ﹤0.01% 2157
2025
Q2 		$11.5M Buy
902,389
+96,018
+12% +$1.3M ﹤0.01% 2223
2025
Q1 		$12.8M Buy
806,371
+38,280
+5% +$582K ﹤0.01% 2146
2024
Q4 		$11.3M Buy
768,091
+89,248
+13% +$1.53M ﹤0.01% 2263
2024
Q3 		$11.8M Sell
678,843
-65,812
-9% -$1.04M ﹤0.01% 2231
2024
Q2 		$9.9M Sell
744,655
-162,135
-18% -$2.23M ﹤0.01% 2266
2024
Q1 		$14.3M Buy
906,790
+17,192
+2% +$274K ﹤0.01% 2155
2023
Q4 		$16.8M Buy
889,598
+60,042
+7% +$1.11M ﹤0.01% 2077
2023
Q3 		$17.6M Buy
829,556
+71,939
+9% +$1.92M 0.01% 1997
2023
Q2 		$21.2M Buy
757,617
+72,050
+11% +$1.8M 0.01% 1898
2023
Q1 		$15.8M Buy
685,567
+7,358
+1% +$162K 0.01% 2023
2022
Q4 		$13.9K Buy
678,209
+35,329
+5% +$773K ﹤0.01% 2047
2022
Q3 		$14M Buy
642,880
+69,296
+12% +$1.56M 0.01% 2012
2022
Q2 		$11.1M Buy
573,584
+57,675
+11% +$1.12M ﹤0.01% 2147
2022
Q1 		$10.4M Buy
515,909
+28,563
+6% +$556K ﹤0.01% 2286
2021
Q4 		$10.5M Buy
487,346
+2,859
+0.6% +$59.8K ﹤0.01% 2291
2021
Q3 		$9.22M Buy
484,487
+96,726
+25% +$1.96M ﹤0.01% 2366
2021
Q2 		$8.83M Buy
387,761
+91,325
+31% +$1.8M ﹤0.01% 2419
2021
Q1 		$5.43M Buy
296,436
+47,645
+19% +$763K ﹤0.01% 2550
2020
Q4 		$3.39M Buy
248,791
+17,519
+8% +$187K ﹤0.01% 2651
2020
Q3 		$1.9M Buy
231,272
+5,187
+2% +$41.6K ﹤0.01% 2760
2020
Q2 		$1.72M Buy
226,085
+19,726
+10% +$156K ﹤0.01% 2805
2020
Q1 		$1.53M Buy
206,359
+64,787
+46% +$614K ﹤0.01% 2789
2019
Q4 		$1.39M Buy
141,572
+32,220
+29% +$297K ﹤0.01% 2945
2019
Q3 		$1.01M Buy
109,352
+47,322
+76% +$477K ﹤0.01% 3012
2019
Q2 		$646K Buy
62,030
+31,096
+101% +$306K ﹤0.01% 3145
2019
Q1 		$270K Hold
30,934
– – ﹤0.01% 3268
2018
Q4 		$208K Hold
30,934
– – ﹤0.01% 3280
2018
Q3 		$277K Hold
30,934
– – ﹤0.01% 3266
2018
Q2 		$250K Buy
+30,934
New +$261K ﹤0.01% 3217
2017
Q2 		– Sell
-126,104
Closed -$1.05M – 3314
2017
Q1 		$1.05M Sell
126,104
-336,704
-73% -$3.12M ﹤0.01% 2969
2016
Q4 		$4.79M Sell
462,808
-292,001
-39% -$3.51M ﹤0.01% 2557
2016
Q3 		$12.1M Sell
754,809
-88,798
-11% -$1.08M 0.01% 2167
2016
Q2 		$7.5M Sell
843,607
-14,008
-2% -$149K ﹤0.01% 2339
2016
Q1 		$8.87M Sell
857,615
-1,614
-0.2% -$11.8K 0.01% 2258
2015
Q4 		$6.08M Sell
859,229
-9,191
-1% -$58K ﹤0.01% 2437
2015
Q3 		$1.86M Hold
868,420
– – ﹤0.01% 2839
2015
Q2 		$2.38M Sell
868,420
-60,343
-6% -$177K ﹤0.01% 2805
2015
Q1 		$2.4M Sell
928,763
-16,411
-2% -$56.4K ﹤0.01% 2778
2014
Q4 		$4.98M Sell
945,174
-28,350
-3% -$129K ﹤0.01% 2566
2014
Q3 		$3.45M Sell
973,524
-420
-0% -$1.83K ﹤0.01% 2672
2014
Q2 		$4.79M Sell
973,944
-18,986
-2% -$98K ﹤0.01% 2578
2014
Q1 		$5.28M Sell
992,930
-21,839
-2% -$108K ﹤0.01% 2533
2013
Q4 		$5.64M Sell
1,014,769
-17,485
-2% -$98.2K ﹤0.01% 2505
2013
Q3 		$7.48M Buy
1,032,254
+192,682
+23% +$1M 0.01% 2314
2013
Q2 		$3.47M Buy
+839,572
New +$3.2M ﹤0.01% 2649

Other funds holding ERII

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Amundi
Amundi Paris, France $367B AUM 31.23% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $432B AUM 29.4% 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
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Dimensional Fund Advisors's ERII Position: Q1 2026 in Review

Dimensional Fund Advisors reduced its Energy Recovery (ERII) stake by 7.6% in Q1 2026, selling an estimated $943K and leaving 877,431 shares worth $8.84M. The position accounts for ﹤0.01% of the portfolio, ranked #2293.

Dimensional Fund Advisors first reported a position in ERII in Q2 2013 and has held it in 48 quarters since. The position peaked at $21.2M in Q2 2023. 197 funds tracked by Wall St. Rank hold ERII as of Q1 2026.

  • Dimensional Fund Advisors held 877,431 shares of Energy Recovery worth $8.84M as of Q1 2026.
  • Dimensional Fund Advisors sold 72,058 Energy Recovery shares in Q1 2026, an estimated $943K.
  • Energy Recovery made up ﹤0.01% of Dimensional Fund Advisors's portfolio in Q1 2026, its #2293 holding.
  • Dimensional Fund Advisors first reported a position in Energy Recovery in Q2 2013 and has held it in 48 quarters since.
  • Dimensional Fund Advisors's Energy Recovery position peaked at $21.2M in Q2 2023.
  • 197 funds tracked by Wall St. Rank held Energy Recovery as of Q1 2026.

Based on Dimensional Fund Advisors's 13F filing for Q1 2026, filed 7 May 2026.