Research Frontiers
1.82
-0.07
-3.70%
REFR
10-10 15:59:50(美东时间)
高
1.94
开
1.87
量
10.32万股
总市值
6123.98万
低
1.75
换
0.31%
额
18.80万
市盈TTM
亏损
分时
5日
日K
周K
月K
季K
年K
MA
BOLL
成交量
MACD
KDJ
RSI
WR
BIAS
CCI
PSY
讨论
资讯
公告
资料
财务
相关
成分股
Research Frontiers(REFR)
09-15 20:45
$Research Frontiers(REFR)$
8-K Current report, items 5.02 and 9.01 Accession Number: 0001493152-25-013406 Act: 34 Size: 239 KB
网页链接
Research Frontiers(REFR)
08-08 04:05
$Research Frontiers(REFR)$
10-Q Quarterly report [Sections 13 or 15(d)] Accession Number: 0001641172-25-022577 Act: 34 Size: 2 MB
网页链接
Research Frontiers(REFR)
06-14 05:05
$Research Frontiers(REFR)$
8-K Current report, items 5.07 and 9.01 Accession Number: 0001641172-25-015113 Act: 34 Size: 204 KB
网页链接
Research Frontiers(REFR)
05-09 04:05
$Research Frontiers(REFR)$
10-Q Quarterly report [Sections 13 or 15(d)] Accession Number: 0001641172-25-009244 Act: 34 Size: 2 MB
网页链接
Research Frontiers(REFR)
05-01 04:05
$Research Frontiers(REFR)$
DEF 14A Other definitive proxy statements Accession Number: 0001641172-25-007704 Act: 34 Size: 576 KB
网页链接
Research Frontiers(REFR)
03-07 05:05
$Research Frontiers(REFR)$
10-K Annual report [Section 13 and 15(d), not S-K Item 405] Accession Number: 0001493152-25-009377 Act: 34 Size: 13 MB
网页链接
Research Frontiers(REFR)
01-03 07:55
$Research Frontiers(REFR)$
4 Statement of changes in beneficial ownership of securities Accession Number: 0001493152-25-000111 Size: 5 KB
网页链接
Research Frontiers(REFR)
01-03 07:55
$Research Frontiers(REFR)$
4 Statement of changes in beneficial ownership of securities Accession Number: 0001493152-25-000113 Size: 5 KB
网页链接
Research Frontiers(REFR)
01-03 07:55
$Research Frontiers(REFR)$
4 Statement of changes in beneficial ownership of securities Accession Number: 0001493152-25-000112 Size: 5 KB
网页链接
Research Frontiers(REFR)
01-03 07:55
$Research Frontiers(REFR)$
4 Statement of changes in beneficial ownership of securities Accession Number: 0001493152-25-000115 Size: 5 KB
网页链接
Research Frontiers(REFR)
01-03 07:55
$Research Frontiers(REFR)$
4 Statement of changes in beneficial ownership of securities Accession Number: 0001493152-25-000114 Size: 5 KB
网页链接
Research Frontiers(REFR)
2024-11-08 05:05
$Research Frontiers(REFR)$
10-Q Quarterly report [Sections 13 or 15(d)] Accession Number: 0001493152-24-044002 Act: 34 Size: 2 MB
网页链接
Research Frontiers(REFR)
2024-08-02 04:05
$Research Frontiers(REFR)$
10-Q Quarterly report [Sections 13 or 15(d)] Accession Number: 0001493152-24-029910 Act: 34 Size: 2 MB
网页链接
Research Frontiers(REFR)
2024-06-17 18:35
$Research Frontiers(REFR)$
4 Statement of changes in beneficial ownership of securities Accession Number: 0001493152-24-024039 Size: 5 KB
网页链接
Research Frontiers(REFR)
2024-06-14 20:35
$Research Frontiers(REFR)$
8-K Current report, items 5.07 and 9.01 Accession Number: 0001493152-24-023797 Act: 34 Size: 206 KB
网页链接
Research Frontiers(REFR)
2024-06-10 18:15
$Research Frontiers(REFR)$
4 Statement of changes in beneficial ownership of securities Accession Number: 0001493152-24-023257 Size: 7 KB
网页链接
Research Frontiers(REFR)
2024-05-10 04:05
$Research Frontiers(REFR)$
10-Q Quarterly report [Sections 13 or 15(d)] Accession Number: 0001493152-24-018416 Act: 34 Size: 1 MB
网页链接
Research Frontiers(REFR)
2024-04-27 05:05
$Research Frontiers(REFR)$
DEF 14A Other definitive proxy statements Accession Number: 0001493152-24-016709 Act: 34 Size: 744 KB
网页链接
Research Frontiers(REFR)
2024-03-08 05:05
$Research Frontiers(REFR)$
10-K Annual report [Section 13 and 15(d), not S-K Item 405] Accession Number: 0001493152-24-009207 Act: 34 Size: 4 MB
网页链接
Research Frontiers(REFR)
2024-02-09 06:55
$Research Frontiers(REFR)$
4 Statement of changes in beneficial ownership of securities Accession Number: 0001493152-24-005506 Size: 7 KB
网页链接