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RM

RMBS RAMBUS INC

2026Q1 · CUSIP 750917106 · EDA & IP · Sector: Semiconductors

Cooling · Breadth rolling over
Holders
550
Δ holders QoQ
-2
Breadth percentile
Top 70%
Whale holders
219
Δ whales
-11
Inst. holding value
$8.7B
New positions
84
Closed positions
86
Price momentum (1Q)
+21.4%
Put / Call
7/7

Breadth history (34 quarters)

2018Q1: holders=185 2018Q2: holders=171 2018Q3: holders=177 2018Q4: holders=186 2019Q1: holders=176 2019Q2: holders=178 2019Q3: holders=195 2019Q4: holders=181 2020Q1: holders=178 2020Q2: holders=203 2020Q3: holders=191 2020Q4: holders=222 2021Q1: holders=210 2021Q2: holders=217 2021Q3: holders=235 2021Q4: holders=255 2022Q1: holders=276 2022Q2: holders=250 2022Q3: holders=242 2022Q4: holders=302 2023Q1: holders=336 2023Q2: holders=393 2023Q3: holders=350 2023Q4: holders=400 2024Q1: holders=376 2024Q2: holders=365 2024Q3: holders=378 2024Q4: holders=394 2025Q1: holders=417 2025Q2: holders=461 2025Q3: holders=516 2025Q4: holders=552 2026Q1: holders=550 -60 -30 +0 +30 +60 153367580 18Q119Q120Q121Q122Q123Q124Q125Q126Q1 Δ holders (bar) Holders (line)

Past Lit Events & Aftermath 13 lit events

Period Percentile Next-1Q return Next-2Q return
2025Q4 Top 15% +21.4% —
2025Q3 Top 4% +14.3% +46.6%
2025Q2 Top 6% +25.7% +37.7%
2025Q1 Top 9% +25.0% +63.3%
2023Q4 Top 10% +3.4% -16.3%
2023Q2 Top 2% +27.2% +6.6%
2023Q1 Top 3% -4.6% +24.2%
2022Q4 Top 5% +30.4% +15.0%

Options Sentiment

Put holders
7
QoQ: -1
Call holders
7
QoQ: -4

See methodology →

Fundamentals

PE (TTM)
48.3
EPS (TTM)
$2.10
EPS YoY
+10.0%
Revenue (TTM)
$0.7B
Revenue YoY
+19.1%
Net margin
31.9%
ROE
16.5%
Debt ratio
9.1%
FCF (TTM)
$335M
Dividend (TTM)
No dividend
Quarterly Revenue & EPS (4Y)
2022-06-30: EPS 0.31 2022-09-30: EPS 0.01 2022-12-31: EPS 0.15 2023-03-31: EPS 0.03 2023-06-30: EPS 1.51 2023-09-30: EPS 0.93 2023-12-31: EPS 0.54 2024-03-31: EPS 0.30 2024-06-30: EPS 0.33 2024-09-30: EPS 0.45 2024-12-31: EPS 0.57 2025-03-31: EPS 0.56 2025-06-30: EPS 0.53 2025-09-30: EPS 0.44 2025-12-31: EPS 0.58 2026-03-31: EPS 0.55 0M 95M 190M $M 0.00 0.83 1.66 20222023202420252026 Revenue EPS

Quarterly figures; EPS split-adjusted, early quarters hidden when not calibrable

P/E (TTM) over time
4Y median 32 16 64 112 20222023202420252026

P/E = close 47 days after quarter-end (filing date) ÷ TTM EPS then; loss quarters hidden

As of 2026-03-31 · SEC filings (XBRL)

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2026Q2 holdings publish around Aug 15 — subscribe to receive the lists first.