Spark Investment Management LLC - RAMBUS INC DEL ownership

RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 174 filers reported holding RAMBUS INC DEL in Q2 2018. The put-call ratio across all filers is 0.26 and the average weighting 0.0%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of RAMBUS INC DEL
ValueSharesWeighting
Q1 2020$623,000
-74.8%
56,137
-68.7%
0.33%
+14.1%
Q4 2019$2,471,000
-26.1%
179,400
-29.6%
0.29%
-32.2%
Q3 2019$3,345,000
+9.0%
254,9000.0%0.43%
+100.9%
Q2 2019$3,068,000
-58.0%
254,900
-63.6%
0.21%
-37.0%
Q1 2019$7,313,000
+97.9%
699,900
+45.2%
0.34%
+32.5%
Q4 2018$3,696,000
-14.2%
482,000
+22.0%
0.26%
+3.2%
Q3 2018$4,309,000
-26.5%
395,000
-15.5%
0.25%
-28.2%
Q2 2018$5,863,000
-6.6%
467,6000.0%0.34%
-14.2%
Q1 2018$6,279,000
+16.9%
467,600
+23.8%
0.40%
+39.2%
Q4 2017$5,372,000
+6.5%
377,8000.0%0.29%
+6.7%
Q3 2017$5,043,000
+16.8%
377,8000.0%0.27%
+1.5%
Q2 2017$4,318,000
-13.0%
377,8000.0%0.27%
-15.3%
Q1 2017$4,964,000
+14.8%
377,800
+20.3%
0.31%
-11.5%
Q4 2016$4,323,000
+36.8%
314,000
+24.2%
0.36%
+38.7%
Q3 2016$3,161,000
+890.9%
252,900
+643.8%
0.26%
+250.7%
Q3 2013$319,00034,0000.07%
Other shareholders
RAMBUS INC DEL shareholders Q2 2018
NameSharesValueWeighting ↓
BARINGTON CAPITAL GROUP, L.P. 530,100$16,905,00020.35%
Lynrock Lake LP 2,342,497$74,702,0004.20%
Shannon River Fund Management LLC 781,855$24,933,0002.77%
China Universal Asset Management Co., Ltd. 143,000$4,560,0001.61%
MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income 441,061$14,065,0001.56%
Heard Capital LLC 522,370$16,658,379,0001.52%
Yorktown Management & Research Co Inc 46,400$1,480,0001.26%
Penn Capital Management Company, LLC 360,549$9,869,0001.01%
EAM Global Investors LLC 165,228$5,269,0000.97%
HANSEATIC MANAGEMENT SERVICES INC 15,355$490,0000.84%
View complete list of RAMBUS INC DEL shareholders