Question 1

How many shares of AAOI does CAPITAL FUND MANAGEMENT S.A. own?

Accepted Answer

As of 2026-Q2, CAPITAL FUND MANAGEMENT S.A. holds 37,487 shares of AAOI (APPLIED OPTOELECTRONICS INC).

Question 2

What is CAPITAL FUND MANAGEMENT S.A.'s AAOI position worth?

Accepted Answer

As of 2026-Q2, CAPITAL FUND MANAGEMENT S.A.'s AAOI position is worth $5.6M.

Question 3

Is CAPITAL FUND MANAGEMENT S.A. buying or selling AAOI?

Accepted Answer

In 2026-Q2, CAPITAL FUND MANAGEMENT S.A. increased their AAOI position (+5.0% change in shares).

Question 4

When did CAPITAL FUND MANAGEMENT S.A. first buy AAOI?

Accepted Answer

Based on available 13F filings, CAPITAL FUND MANAGEMENT S.A. first reported a position in AAOI in 2024-Q3. They have held the position across 10 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	37,487	+5.0%	$5.6M	0.0%	$148.16	28
2026-Q1	Decreased	35,710	-19.1%	$3M	0.0%	$95.34	0
2025-Q4	Decreased	44,164	-81.7%	$1.5M	0.0%	$36.02	0
2025-Q3	Decreased	241,362	-41.6%	$6.3M	0.0%	$25.94	0
2025-Q2	Increased	413,572	+840.8%	$10.6M	0.0%	$26.22	45
2025-Q1	New	43,962	—	$674,816	0.0%	$16.38	34
2024-Q4	Exited	0	-100.0%	$0	0.0%	$36.24	0
2024-Q3	Decreased	365,683	-13.2%	$5.2M	0.0%	$13.73	0