Russell Investments Group
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Russell Investments Group’s Applied Optoelectronics AAOI Stock Holding History

Russell Investments Group’s Portfolio AAOI Stock Details AAOI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$10.4M Buy
69,926
+34,236
+96% +$5.56M 0.01% 1051
2026
Q1 		$3.02M Sell
35,690
-34,288
-49% -$2.19M ﹤0.01% 1639
2025
Q4 		$2.44M Buy
69,978
+19,966
+40% +$596K ﹤0.01% 1764
2025
Q3 		$1.3M Buy
50,012
+49,748
+18,844% +$1.27M ﹤0.01% 2085
2025
Q2 		$6.78K Sell
264
-285
-52% -$4.61K ﹤0.01% 3398
2025
Q1 		$8.43K Sell
549
-20,415
-97% -$513K ﹤0.01% 3270
2024
Q4 		$773K Buy
20,964
+20,415
+3,719% +$549K ﹤0.01% 2119
2024
Q3 		$7.86K Buy
+549
New +$5.69K ﹤0.01% 3139
2022
Q1 		– Sell
-5,848
Closed -$29K – 2731
2021
Q4 		$29K Sell
5,848
-2,033
-26% -$13K ﹤0.01% 2934
2021
Q3 		$56K Sell
7,881
-117,470
-94% -$866K ﹤0.01% 2936
2021
Q2 		$1.06M Buy
125,351
+70,079
+127% +$570K ﹤0.01% 2285
2021
Q1 		$460K Buy
+55,272
New +$555K ﹤0.01% 2558
2019
Q4 		– Sell
-13,317
Closed -$149K – 3077
2019
Q3 		$149K Sell
13,317
-48,852
-79% -$490K ﹤0.01% 2714
2019
Q2 		$640K Hold
62,169
– – ﹤0.01% 2174
2019
Q1 		$759K Buy
62,169
+37,698
+154% +$568K ﹤0.01% 2193
2018
Q4 		$378K Sell
24,471
-12,346
-34% -$249K ﹤0.01% 2411
2018
Q3 		$908K Buy
+36,817
New +$1.44M ﹤0.01% 2151
2017
Q3 		– Sell
-59,987
Closed -$3.71M – 2930
2017
Q2 		$3.71M Buy
59,987
+22
+0% +$1.28K 0.01% 1389
2017
Q1 		$3.37M Sell
59,965
-34,513
-37% -$1.36M 0.01% 1455
2016
Q4 		$2.29M Buy
+94,478
New +$2.19M ﹤0.01% 1711

Other funds holding AAOI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
IMC Chicago
IMC Chicago Chicago, Illinois $419B AUM 72.04% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
EA
Emerald Advisers Leola, Pennsylvania $4.25B AUM 141.71% 1-Year Est. Return
US
UNICOM Systems Las Vegas, Nevada $1.53B AUM 148.94% 1-Year Est. Return
EMFAT
Emerald Mutual Fund Advisers Trust Leola, Pennsylvania $2.85B AUM 140.52% 1-Year Est. Return
FSLI
Funde Sino Life Insurance Shenzhen, China $307M AUM
Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return

Russell Investments Group's AAOI Position: Q2 2026 in Review

Russell Investments Group increased its Applied Optoelectronics (AAOI) stake by 96% in Q2 2026, buying an estimated $5.56M and bringing the position to 69,926 shares worth $10.4M. The position accounts for 0.01% of the portfolio, ranked #1051.

Russell Investments Group first reported a position in AAOI in Q4 2016 and has held it in 20 quarters since. 218 funds tracked by Wall St. Rank hold AAOI as of Q2 2026.

  • Russell Investments Group held 69,926 shares of Applied Optoelectronics worth $10.4M as of Q2 2026.
  • Russell Investments Group bought 34,236 Applied Optoelectronics shares in Q2 2026, an estimated $5.56M.
  • Applied Optoelectronics made up 0.01% of Russell Investments Group's portfolio in Q2 2026, its #1051 holding.
  • Russell Investments Group first reported a position in Applied Optoelectronics in Q4 2016 and has held it in 20 quarters since.
  • 218 funds tracked by Wall St. Rank held Applied Optoelectronics as of Q2 2026.

Based on Russell Investments Group's 13F filing for Q2 2026, filed 6 Aug 2026.