DRIEHAUS CAPITAL MANAGEMENT LLC - RAMBUS INC DEL ownership

RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 333 filers reported holding RAMBUS INC DEL in Q1 2023. The put-call ratio across all filers is 0.24 and the average weighting 0.2%.

Quarter-by-quarter ownership
DRIEHAUS CAPITAL MANAGEMENT LLC ownership history of RAMBUS INC DEL
ValueSharesWeighting
Q3 2023$33,975,608
-12.9%
608,991
+0.2%
0.44%
-10.2%
Q2 2023$38,991,168
+33.1%
607,623
+6.3%
0.49%
+19.7%
Q1 2023$29,292,219
+115.4%
571,444
+50.5%
0.41%
+102.5%
Q4 2022$13,598,562
-44.7%
379,636
-50.8%
0.20%
-32.8%
Q1 2022$24,592,000771,1530.30%
Other shareholders
RAMBUS INC DEL shareholders Q1 2023
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