Market Cap

$250.35M

Current · Retrieved: Oct 24, 2026 · USD

RBBN Market Cap

Current$250.35MretrievedOct 24, 2026

RBBN Market Cap ($14.45B → $250.35M · CAGR -14.2%)

Latest values, visible window

High-resolution chart · PNG

RBBN market cap history

Daily history. Dates identify market observations.

Ribbon Communications Inc Market Cap — Daily history
Date	Market Cap
Oct 1, 2004	4,685,162,779
Sep 24, 2004	5,203,749,300
Sep 17, 2004	5,328,925,221
Sep 10, 2004	5,355,749,029
Sep 3, 2004	4,774,574,279
Aug 27, 2004	4,640,457,029
Aug 20, 2004	3,665,871,500
Aug 13, 2004	2,861,168,000
Aug 6, 2004	3,889,400,250
Jul 30, 2004	4,551,045,529
Jul 23, 2004	4,103,988,029
Jul 16, 2004	3,397,637,000
Jul 9, 2004	3,576,460,000
Jul 2, 2004	4,050,340,950
Jun 25, 2004	4,247,046,250
Jun 18, 2004	4,452,692,700
Jun 10, 2004	4,381,163,500
Jun 4, 2004	4,461,634,029
May 28, 2004	5,007,044,000
May 21, 2004	4,452,692,700
May 14, 2004	4,318,575,450
May 7, 2004	3,576,460,000
Apr 30, 2004	3,397,637,000
Apr 23, 2004	4,184,458,200
Apr 16, 2004	3,719,518,221
Apr 8, 2004	3,585,400,971
Apr 2, 2004	3,531,754,250
Mar 26, 2004	4,077,164,221
Mar 19, 2004	4,765,632,950
Mar 12, 2004	4,756,691,800
Mar 5, 2004	5,194,807,971
Feb 27, 2004	5,302,101,950
Feb 20, 2004	4,801,397,550
Feb 13, 2004	5,203,749,300
Feb 6, 2004	6,983,037,971
Jan 30, 2004	7,635,742,279
Jan 23, 2004	8,073,858,808
Jan 16, 2004	8,297,387,558
Jan 9, 2004	7,063,508,500
Jan 2, 2004	6,991,978,942
Dec 26, 2003	6,705,862,500
Dec 19, 2003	6,929,391,250
Dec 12, 2003	7,242,331,500
Dec 5, 2003	7,599,977,500
Nov 28, 2003	8,172,211,279
Nov 21, 2003	7,662,565,192
Nov 14, 2003	8,136,446,500
Nov 7, 2003	8,091,740,750
Oct 31, 2003	7,358,566,808
Oct 24, 2003	6,839,979,750
Oct 17, 2003	7,385,389,721
Oct 10, 2003	7,743,035,721
Oct 3, 2003	6,705,862,500
Sep 26, 2003	6,249,864,029
Sep 19, 2003	7,635,742,279
Sep 12, 2003	7,179,743,808
Sep 5, 2003	7,197,625,750
Aug 29, 2003	6,339,275,529
Aug 22, 2003	6,223,040,221
Aug 15, 2003	5,775,982,721
Aug 8, 2003	5,176,926,029
Aug 1, 2003	5,901,159,000
Jul 25, 2003	6,464,451,808
Jul 18, 2003	6,160,452,529
Jul 11, 2003	6,348,216,500
Jul 3, 2003	4,658,338,971
Jun 27, 2003	4,407,986,950
Jun 20, 2003	4,345,398,721
Jun 13, 2003	4,068,223,250
Jun 6, 2003	4,399,045,800
May 30, 2003	4,139,752,450
May 23, 2003	3,612,224,779
May 16, 2003	3,397,637,000
May 9, 2003	3,102,579,050
May 2, 2003	2,861,168,000
Apr 25, 2003	2,682,345,000
Apr 17, 2003	2,887,991,450
Apr 11, 2003	2,485,639,700
Apr 4, 2003	1,958,111,850
Mar 28, 2003	1,975,994,150
Mar 21, 2003	1,555,760,100
Mar 14, 2003	1,466,348,600
Mar 7, 2003	1,475,289,750
Feb 28, 2003	1,573,642,400
Feb 21, 2003	1,573,642,400
Feb 14, 2003	1,314,349,050
Feb 7, 2003	1,189,172,950
Jan 31, 2003	1,046,114,550
Jan 24, 2003	1,063,996,850
Jan 17, 2003	1,010,349,950
Jan 10, 2003	1,144,467,200
Jan 3, 2003	1,028,232,250
Dec 27, 2002	920,938,450
Dec 20, 2002	947,761,900
Dec 13, 2002	965,644,200
Dec 6, 2002	1,046,114,550
Nov 29, 2002	1,287,525,600
Nov 22, 2002	894,115,000
Nov 15, 2002	831,526,950
Nov 8, 2002	849,409,250