Rambus Inc (RMBS)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1. 955,600 $61,177,512 +2% 0.85%
2. 226,869 $14,524,153 +191% 0.06%
3. 64,175 $4,108,484 -65% 0.04%
4.
PEAK6 Capital Management

Matthew Hulsizer

40,887 $2,617,586 +7% 0%
5.
Magnetar Capital

Alec Litowitz And Ross Laser

36,439 $2,332,825 0.01%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$4.63 3,000 $13,887.00 3,000 2012-05-11 Filing
$4.49 15,000 $67,374.00 71,926 2012-05-08 Filing
$4.90 20,000 $97,900.00 20,000 2012-04-25 Filing
$0.00 11,612 $0.00 11,612 2011-10-03 Filing
$0.00 11,612 $0.00 11,612 2011-10-03 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$73.53 7,500 $551,448.00 38,324 2025-08-08 Filing
$75.00 1,111 $83,325.00 63,371 2025-08-04 Filing
$74.61 790 $58,944.90 20,188 2025-08-04 Filing
$55.13 1,847 $101,815.88 9,057 2025-05-27 Filing
$55.56 3,653 $202,960.68 10,904 2025-05-19 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 15,000,080 $960,305,122 0.02%
2. 12,560,825 $804,144,015 0.01%
3. 3,180,376 $203,607,689 0.01%
4. 2,687,691 $172,085,637 0.01%
5. 2,322,124 $148,662,378 0.03%
News See All