CSS
AAOI icon

Cubist Systematic Strategies’s Applied Optoelectronics AAOI Stock Holding History

Cubist Systematic Strategies’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
2025
Q3 		$3.6M Buy
139,000
+53,300
+62% +$1.36M 0.02% 1193
2025
Q2 		$2.2M Buy
85,700
+57,200
+201% +$925K 0.01% 1521
2025
Q1 		$437K Sell
28,500
-36,800
-56% -$925K ﹤0.01% 2222
2024
Q4 		$2.41M Buy
65,300
+46,600
+249% +$1.25M 0.02% 1244
2024
Q3 		$268K Hold
18,700
– – ﹤0.01% 2470
2024
Q2 		$155K Sell
18,700
-8,000
-30% -$87.9K ﹤0.01% 2561
2024
Q1 		$370K Sell
26,700
-28,100
-51% -$474K ﹤0.01% 2778
2023
Q4 		$1.06M Buy
+54,800
New +$716K 0.01% 2003

Other funds holding AAOI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
OAM
Oberweis Asset Management Lisle, Illinois $3.39B AUM 105.5% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $9.98B AUM 145.42% 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
Citigroup
Citigroup New York $235B AUM 32.99% 1-Year Est. Return
CCM
CloudAlpha Capital Management Hong Kong $2.93B AUM 345.92% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Cubist Systematic Strategies's AAOI Position: Q2 2025 in Review

Cubist Systematic Strategies sold out of Applied Optoelectronics (AAOI) in Q2 2025, closing a stake of 284,688 shares — an estimated $4.61M sold.

Cubist Systematic Strategies first reported a position in AAOI in Q2 2015 and held it in 21 quarters. The position peaked at $4.37M in Q1 2025. 145 funds tracked by Wall St. Rank hold AAOI as of Q2 2025.

  • Cubist Systematic Strategies reported no remaining Applied Optoelectronics position as of Q2 2025 after selling out during the quarter.
  • Cubist Systematic Strategies sold 284,688 Applied Optoelectronics shares in Q2 2025, an estimated $4.61M.
  • Cubist Systematic Strategies first reported a position in Applied Optoelectronics in Q2 2015 and held it in 21 quarters.
  • Cubist Systematic Strategies's Applied Optoelectronics position peaked at $4.37M in Q1 2025.
  • 145 funds tracked by Wall St. Rank held Applied Optoelectronics as of Q2 2025.

Based on Cubist Systematic Strategies's 13F filing for Q2 2025, filed 14 Aug 2025.