RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104. A total of 124 filers reported holding RIBBON COMMUNICATIONS INC in Q3 2021. The put-call ratio across all filers is 535.00 and the average weighting 0.1%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Horrell Capital Management, Inc. | 815,000 | $3,985,000 | 1.94% |
Nokomis Capital, L.L.C. | 1,518,475 | $7,425,000 | 1.46% |
PARADIGM CAPITAL MANAGEMENT INC/NY | 3,264,000 | $15,961,000 | 1.46% |
CENTRAL SECURITIES CORP | 1,387,100 | $6,783,000 | 1.03% |
Engine Capital Management, LP | 439,516 | $2,149,000 | 1.03% |
Herald Investment Management Ltd | 610,000 | $2,982,000 | 0.83% |
OAK MANAGEMENT CORP | 531,236 | $2,598,000 | 0.75% |
Cowen Prime Services LLC | 295,383 | $1,444,000 | 0.70% |
Meridian Wealth Advisors, LLC | 89,866 | $439,000 | 0.31% |
Pacific Ridge Capital Partners, LLC | 213,430 | $1,044,000 | 0.27% |