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Catalyst Funds Management’s Applied Optoelectronics AAOI Stock Holding History

Catalyst Funds Management’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 		$4.74M Buy
+32,000
New +$5.2M 0.27% 99
2025
Q1 		– Sell
-6,200
Closed -$229K – 450
2024
Q4 		$229K Buy
+6,200
New +$167K 0.06% 240
2024
Q2 		– Sell
-11,600
Closed -$161K – 1143
2024
Q1 		$161K Buy
+11,600
New +$196K 0.04% 300

Other funds holding AAOI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
MG
Marex Group London $23.6B AUM 57.16% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
OAM
Oberweis Asset Management Lisle, Illinois $4.84B AUM 160.95% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
VARA
Value Aligned Research Advisors Princeton, New Jersey $40.1B AUM 376.19% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Catalyst Funds Management's AAOI Position: Q2 2026 in Review

Catalyst Funds Management opened a new position in Applied Optoelectronics (AAOI) in Q2 2026: 32,000 shares worth $4.74M. The stake represents 0.27% of the portfolio and ranks #99 among its holdings. This is a return to the name: Catalyst Funds Management previously reported a position in AAOI as recently as Q4 2024.

Catalyst Funds Management first reported a position in AAOI in Q1 2024 and has held it in 3 quarters since. 482 funds tracked by Wall St. Rank hold AAOI as of Q2 2026.

  • Catalyst Funds Management held 32,000 shares of Applied Optoelectronics worth $4.74M as of Q2 2026.
  • Applied Optoelectronics was a new Catalyst Funds Management position in Q2 2026.
  • Applied Optoelectronics made up 0.27% of Catalyst Funds Management's portfolio in Q2 2026, its #99 holding.
  • Catalyst Funds Management first reported a position in Applied Optoelectronics in Q1 2024 and has held it in 3 quarters since.
  • 482 funds tracked by Wall St. Rank held Applied Optoelectronics as of Q2 2026.

Based on Catalyst Funds Management's 13F filing for Q2 2026, filed 10 Aug 2026.