RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 129 filers reported holding RAMBUS INC DEL in Q1 2015. The put-call ratio across all filers is 0.24 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2015 | $314,000 | +41.4% | 24,982 | +25.0% | 0.08% | +39.0% |
| Q4 2014 | $222,000 | -10.8% | 19,982 | 0.0% | 0.06% | +59.5% |
| Q3 2014 | $249,000 | -100.0% | 19,982 | -50.0% | 0.04% | +54.2% |
| Q2 2014 | $571,486,000 | +166.0% | 39,964 | +100.0% | 0.02% | -48.9% |
| Q1 2014 | $214,807,000 | +112956.3% | 19,982 | -0.5% | 0.05% | -48.9% |
| Q4 2013 | $190,000 | – | 20,082 | – | 0.09% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BARINGTON CAPITAL GROUP, L.P. | 200,100 | $11,163,579 | 16.02% |
| Hood River Capital Management LLC | 1,740,030 | $97,076,274 | 3.12% |
| Whale Rock Capital Management | 1,885,137 | $105,171,793 | 2.12% |
| HANSEATIC MANAGEMENT SERVICES INC | 14,960 | $834,618 | 1.55% |
| Yorktown Management & Research Co Inc | 24,600 | $1,372,434 | 1.54% |
| Penn Capital Management Company, LLC | 268,561 | $15,031,650 | 1.54% |
| Mesirow Institutional Investment Management, Inc. | 240,656 | $13,426,198 | 1.36% |
| Value Aligned Research Advisors, LLC | 62,790 | $3,503,054 | 1.10% |
| Harvest Investment Services, LLC | 30,611 | $1,707,788 | 1.10% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 295,566 | $16,489,627 | 1.00% |