DIMENSIONAL FUND ADVISORS LP - RIBBON COMMUNICATIONS INC ownership

RIBBON COMMUNICATIONS INC's ticker is RBBN and the CUSIP is 762544104. A total of 110 filers reported holding RIBBON COMMUNICATIONS INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
DIMENSIONAL FUND ADVISORS LP ownership history of RIBBON COMMUNICATIONS INC
ValueSharesWeighting
Q3 2023$13,191,712
+3.9%
4,922,068
+8.1%
0.00%0.0%
Q2 2023$12,701,665
-6.4%
4,552,971
+14.8%
0.00%
-20.0%
Q1 2023$13,567,314
+127256.7%
3,966,972
+3.9%
0.01%
+66.7%
Q4 2022$10,653
-99.9%
3,817,765
+4.5%
0.00%0.0%
Q3 2022$8,113,000
-26.4%
3,654,474
+0.7%
0.00%
-25.0%
Q2 2022$11,027,000
-3.7%
3,627,647
-2.1%
0.00%0.0%
Q1 2022$11,448,000
-47.9%
3,704,671
+2.0%
0.00%
-42.9%
Q4 2021$21,976,000
-0.8%
3,632,477
-2.0%
0.01%0.0%
Q3 2021$22,164,000
-22.1%
3,706,264
-0.9%
0.01%
-22.2%
Q2 2021$28,451,000
-3.6%
3,738,533
+4.2%
0.01%
-10.0%
Q1 2021$29,525,000
+18.2%
3,587,482
-5.8%
0.01%
+11.1%
Q4 2020$24,984,000
+68.3%
3,808,667
-0.7%
0.01%
+50.0%
Q3 2020$14,844,000
-0.2%
3,835,870
+1.3%
0.01%
-14.3%
Q2 2020$14,875,000
+24.1%
3,784,969
-4.3%
0.01%
+16.7%
Q1 2020$11,990,000
-2.7%
3,956,867
-0.4%
0.01%
+50.0%
Q4 2019$12,321,000
-47.2%
3,974,557
-0.5%
0.00%
-55.6%
Q3 2019$23,333,000
+20.0%
3,995,370
+0.5%
0.01%
+12.5%
Q2 2019$19,442,000
-3.7%
3,975,870
+1.4%
0.01%0.0%
Q1 2019$20,196,000
+10.1%
3,921,496
+3.0%
0.01%0.0%
Q4 2018$18,346,000
-25.2%
3,805,922
+6.0%
0.01%
-11.1%
Q3 2018$24,519,000
+2.8%
3,589,947
+7.2%
0.01%
-10.0%
Q2 2018$23,849,000
+46.4%
3,349,652
+4.9%
0.01%
+42.9%
Q1 2018$16,289,000
-33.7%
3,193,905
+0.5%
0.01%
-30.0%
Q4 2017$24,576,0003,179,3350.01%
Other shareholders
RIBBON COMMUNICATIONS INC shareholders Q3 2020
NameSharesValueWeighting ↓
FIRST WILSHIRE SECURITIES MANAGEMENT INC 1,763,972$4,7271.62%
PARADIGM CAPITAL MANAGEMENT INC/NY 7,495,400$20,087,6721.15%
Herald Investment Management Ltd 1,415,869$3,780,3700.80%
Intrinsic Edge Capital Management LLC 1,007,916$2,701,2150.30%
WHITE PINE CAPITAL LLC 280,690$752,2490.30%
Worth Venture Partners, LLC 67,588$181,1360.11%
Pacific Ridge Capital Partners, LLC 138,769$371,9010.09%
SG Capital Management LLC 83,661$224,2110.08%
Neuberger Berman Group LLC 18,885,772$66,072,6690.06%
ROYCE & ASSOCIATES LP 1,610,444$4,315,9900.04%
View complete list of RIBBON COMMUNICATIONS INC shareholders