Optical Communication

The Optical Communication theme spans technologies and equipment that transmit information via light across fiber and photonic links. Core tracks include optical transceivers, coherent modules, WDM/ROADM systems, datacenter interconnects, silicon photonics, lasers/amplifiers, and 5G/AI-driven network upgrades.The sector's total market cap is 2522.65 billion USD, with a 24h change of -2.67%. Among 21 constituents, 0 are up (0%) and 21 are down (100.00%). The top gainer is Broadcom Inc. (AVGO), with a 24h increase of -0.68%.Broad selloff and weak leadership signal caution. Trim beta and trade selectively near term; accumulate quality names on earnings strength and an improving rate backdrop.

Name	Last Price	Change %	Last Price / Change %	Price Range	Action
AVGOBroadcom Inc.	380.73$384.25	-0.68% +0.92% AH	380.73 -0.68%	$375.16$384.92	Trade
GLWCorning Incorporated	126.03$126.95	-11.98% +0.72% AH	126.03 -11.98%	$115.41$126.03	Trade
MRVLMarvell Technology, Inc.	174.45$177.25	-7.83% +1.60% AH	174.45 -7.83%	$168.79$178.43	Trade
LITELumentum Holdings Inc.	651.94$660.00	-8.43% +1.23% AH	651.94 -8.43%	$609.50$656.28	Trade
COHRCoherent Corp.	243.26$246.00	-10.33% +1.12% AH	243.26 -10.33%	$229.84$244.75	Trade
NOKNokia Corporation	8.90$8.94	-3.71% +0.39% AH	8.90 -3.71%	$8.69$8.97	Trade
APHAmphenol Corporation	144.03$143.49	-3.53% -0.37% AH	144.03 -3.53%	$140.43$144.75	Trade
CIENCiena Corporation	350.73$351.00	-7.02% +0.07% AH	350.73 -7.02%	$329.89$350.73	Trade
CRDOCredo Technology Group Holding Ltd Ordinary Shares	191.90$194.98	-7.88% +1.60% AH	191.90 -7.88%	$185.99$197.46	Trade
ALABAstera Labs, Inc.	260.38$264.00	-7.76% +1.39% AH	260.38 -7.76%	$252.82$265.32	Trade
AAOIApplied Optoelectronics, Inc.	88.17$89.25	-9.81% +1.22% AH	88.17 -9.81%	$82.67$88.81	Trade
FNFabrinet	449.74$445.00	-4.49% -1.05% AH	449.74 -4.49%	$436.38$449.74	Trade
AXTIAXT Inc	42.84$43.30	-10.52% +1.07% AH	42.84 -10.52%	$39.89$43.66	Trade
TSEMTower Semiconductor Ltd	203.12$202.01	-9.36% -0.54% AH	203.12 -9.36%	$200.74$206.89	Trade
MXLMaxLinear, Inc.	58.93$58.30	-9.10% -1.06% AH	58.93 -9.10%	$57.30$60.19	Trade
VIAVViavi Solutions Inc.	35.09$34.41	-8.02% -1.93% AH	35.09 -8.02%	$33.77$35.77	Trade
GFSGlobalFoundries Inc. Ordinary Shares	48.99$49.00	-7.72% +0.02% AH	48.99 -7.72%	$48.89$49.85	Trade
LUMNLumen Technologies, Inc.	6.18$6.19	-1.27% +0.16% AH	6.18 -1.27%	$5.95$6.18	Trade
POETPOET Technologies Inc. Common Shares	6.75$6.78	-4.92% +0.37% AH	6.75 -4.92%	$6.34$6.79	Trade
HIMXHimax Technologies, Inc.	11.98$11.81	-5.81% -1.41% AH	11.98 -5.81%	$11.60$12.13	Trade