Latest Institutional Transactions on Ribbon Communications Inc. (RBBN)
This table provides information on the latest institutional transactions involving Ribbon Communications Inc. (RBBN) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jul 11, 2025
Q2 2025
|
Assenagon Asset Management S.A.
|
SELL
|
- |
-8.21K- 10.48% |
$25K - $33.2K
|
70.1K
$286K
|
|
|
Jul 09, 2025
Q2 2025
|
First Bank & Trust
|
SELL
|
- |
-15.5K- 53.1% |
$47.4K - $62.9K
|
13.7K
$56K
|
|
|
Jul 09, 2025
Q2 2025
|
Silverberg Bernstein Capital Management LLC
Armonk, NY |
BUY
|
- |
99K+ 33.72% |
$302K - $401K
|
393K
$1.6M
|
|
| Q1 2025 | |||||||
|
Jun 03, 2025
Q1 2025
|
Inspire Investing, LLC
Meridian, ID |
SELL
|
- |
-10.1K- 4.97% |
$38.1K - $51.8K
|
193K
$787K
|
|
|
May 20, 2025
Q1 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
BUY
|
- |
15.3K+ 27.21% |
$57.8K - $78.7K
|
71.5K
$292K
|
|
|
May 19, 2025
Q1 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-191K- 40.1% |
$723K - $983K
|
286K
$1.17M
|
|
|
May 16, 2025
Q1 2025
|
Dynamic Technology Lab Private LTD
Singapore, U0 |
BUY
|
- |
31.6KNew |
$119K - $162K
|
31.6K
$129K
|
|
|
May 15, 2025
Q1 2025
|
Manatuck Hill Partners, LLC
Westport, CT |
BUY
|
- |
32.6KNew |
$123K - $167K
|
32.6K
$133K
|
|
|
May 15, 2025
Q1 2025
|
Bridgeway Capital Management, LLC
Houston, TX |
BUY
|
- |
178KNew |
$673K - $915K
|
178K
$726K
|
|
|
May 15, 2025
Q1 2025
|
State Of Wisconsin Investment Board
Madison, WI |
BUY
|
- |
199KNew |
$753K - $1.02M
|
199K
$813K
|
|
|
May 15, 2025
Q1 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
20.8K+ 15.76% |
$78.6K - $107K
|
153K
$623K
|
|
|
May 15, 2025
Q1 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
SELL
|
- |
-228- 0.66% |
$862 - $1.17K
|
34.4K
$140K
|
|
|
May 15, 2025
Q1 2025
|
Integrated Quantitative Investments LLC
Bellevue, WA |
BUY
|
- |
38KNew |
$144K - $195K
|
38K
$155K
|
|
|
May 15, 2025
Q1 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
205K+ 177.6% |
$776K - $1.06M
|
321K
$1.31M
|
|
|
May 15, 2025
Q1 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-50.5K- 11.4% |
$191K - $260K
|
393K
$1.6M
|
|
|
May 15, 2025
Q1 2025
|
Prelude Capital Management, LLC
New York, NY |
SELL
|
- |
-200- 0.59% |
$756 - $1.03K
|
33.7K
$138K
|
|
|
May 15, 2025
Q1 2025
|
Ironwood Investment Management LLC
Boston, MA |
BUY
|
- |
54+ 0.28% |
$204 - $278
|
19.2K
$78.4K
|
|
|
May 15, 2025
Q1 2025
|
Polymer Capital Management (Us) LLC
New York, NY |
BUY
|
- |
46.3K+ 347.91% |
$175K - $238K
|
59.6K
$243K
|
|
|
May 15, 2025
Q1 2025
|
Uniplan Investment Counsel, Inc.
Union Grove, WI |
BUY
|
- |
2.5KNew |
$9.44K - $12.8K
|
2.5K
$10.2K
|
|
|
May 15, 2025
Q1 2025
|
Boothbay Fund Management, LLC
New York, NY |
SELL
|
- |
-70.2K- 53.4% |
$265K - $361K
|
61.3K
$250K
|
|
|
May 15, 2025
Q1 2025
|
Aster Capital Management (Difc) LTD
Dubai, C0 |
BUY
|
- |
1.14KNew |
$4.29K - $5.84K
|
1.14K
$4.63K
|
|
|
May 15, 2025
Q1 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
15.2K+ 0.76% |
$57.3K - $77.9K
|
2M
$8.17M
|
|
|
May 15, 2025
Q1 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-1.25K- 40.78% |
$4.72K - $6.41K
|
1.81K
$7.39K
|
|
|
May 15, 2025
Q1 2025
|
Axa S.A.
Paris, I0 |
BUY
|
- |
36.8KNew |
$139K - $189K
|
36.8K
$150K
|
|
|
May 15, 2025
Q1 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-45.8K- 25.37% |
$173K - $235K
|
135K
$550K
|
|
|
May 15, 2025
Q1 2025
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-5.66K- 49.04% |
$21.4K - $29.1K
|
5.88K
$24K
|
|
|
May 15, 2025
Q1 2025
|
Voya Investment Management LLC
Atlanta, GA |
BUY
|
- |
51.8K+ 44.66% |
$196K - $266K
|
168K
$684K
|
|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
234K+ 2040.04% |
$883K - $1.2M
|
245K
$1M
|
|
|
May 15, 2025
Q1 2025
|
Options Solutions, LLC
Chevy Chase, MD |
BUY
|
- |
121KNew |
$459K - $624K
|
121K
$495K
|
|
|
May 15, 2025
Q1 2025
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
SELL
|
- |
-11.7K- 2.73% |
$44.1K - $60K
|
415K
$1.69M
|
|
|
May 15, 2025
Q1 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
14.9K+ 38205.13% |
$56.3K - $76.6K
|
14.9K
$61K
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
8K+ 2666.67% |
$30.2K - $41.1K
|
8.3K
$33.9K
|
|
|
May 15, 2025
Q1 2025
|
Amundi
Paris, I0 |
BUY
|
- |
228New |
$862 - $1.17K
|
228
$930
|
|
|
May 15, 2025
Q1 2025
|
Alliancebernstein L.P.
New York, NY |
SELL
|
- |
-70- 0.07% |
$265 - $360
|
98.9K
$403K
|
|
|
May 15, 2025
Q1 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
205KNew |
$776K - $1.06M
|
205K
$838K
|
|
|
May 15, 2025
Q1 2025
|
Paradigm Capital Management Inc
|
SELL
|
- |
-1.08M- 10.21% |
$4.09M - $5.56M
|
9.51M
$38.8M
|
|
|
May 15, 2025
Q1 2025
|
Lazard Asset Management LLC
New York, NY |
BUY
|
- |
19.7K+ 37.42% |
$74.4K - $101K
|
72.3K
$295K
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
CALL |
-10K- 36.1% |
$37.8K - $51.4K
|
17.7K
$72.2K
|
|
|
May 15, 2025
Q1 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
- |
-52.8K- 11.25% |
$200K - $271K
|
417K
$1.7M
|
|
|
May 15, 2025
Q1 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
BUY
|
- |
2.35K+ 4.46% |
$8.87K - $12.1K
|
54.9K
$224K
|
|
|
May 14, 2025
Q1 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-171Closed |
$646 - $879
|
0
$0
|
|
|
May 14, 2025
Q1 2025
|
Public Employees Retirement System Of Ohio
Columbus, OH |
SELL
|
- |
-7.69K- 13.12% |
$29.1K - $39.5K
|
50.9K
$208K
|
|
|
May 14, 2025
Q1 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
131K+ 927.04% |
$494K - $672K
|
145K
$591K
|
|
|
May 14, 2025
Q1 2025
|
Met Life Investment Management, LLC
Whippany, NJ |
SELL
|
- |
-17.6K- 31.37% |
$66.4K - $90.3K
|
38.4K
$157K
|
|
|
May 14, 2025
Q1 2025
|
Comerica Bank
|
SELL
|
- |
-187- 4.34% |
$707 - $961
|
4.12K
$16.8K
|
|
|
May 14, 2025
Q1 2025
|
Hsbc Holdings PLC
London, X0 |
SELL
|
- |
-3.53K- 9.39% |
$13.4K - $18.2K
|
34.1K
$139K
|
|
|
May 14, 2025
Q1 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
4.73K+ 7.56% |
$17.9K - $24.3K
|
67.3K
$275K
|
|
|
May 14, 2025
Q1 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
- |
300+ 0.22% |
$1.13K - $1.54K
|
137K
$559K
|
|
|
May 14, 2025
Q1 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
CALL |
-12.1K- 34.47% |
$45.7K - $62.2K
|
23K
$93.8K
|
|
|
May 14, 2025
Q1 2025
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
SELL
|
- |
-33.4K- 5.67% |
$126K - $172K
|
556K
$2.27M
|
|