	物价	Chg	天	年	日
American Superconductor	30.79	2.05	7.13%	42.61%	2026-03-23
Amphenol	130.70	3.96	3.12%	88.60%	2026-03-23
Belden	117.67	5.30	4.72%	11.60%	2026-03-23
Clearfield	29.17	1.40	5.04%	-8.47%	2026-03-23
CommScope	17.71	-0.01	-0.06%	205.34%	2026-03-23
Fuelcell Energy	6.71	0.12	1.82%	35.83%	2026-03-23
Corning	130.97	6.39	5.13%	162.52%	2026-03-23
LSI Industries	19.65	0.52	2.72%	9.65%	2026-03-23
Preformed Line Products	274.36	11.27	4.28%	86.83%	2026-03-23
Plug Power	2.31	0.08	3.59%	50.00%	2026-03-23

	物价			天	年	日
USND	21947		299.15	1.38%	20.66%	2026-03-23
US2000	2493		54.23	2.22%	18.17%	2026-03-23