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RMBS Chip

Rambus

CIK 0000917273

Latest Quarter
$207 M
+ 20.4% YoY
Q2 FY2026 · ended 2026-06-30 · + 15.1% QoQ
Last Annual (FY)
$708 M
+ 27.1% YoY
FY2025 · ended 2025-12-31
Pretax Income (FY)
$282 M
+ 40.9% YoY
FY2025 · 39.8% margin
§ Revenue / Quarterly · inner bar = gross margin Recent quarters
§ Research / automated earnings coverage 4 reports
RMBS Q2 FY2026 earnings: EPS beat by 7.4%, revenue beat by 4.1%
AI Infrastructure Desk · RegardingSemi Engine · Jul 27, 2026

Rambus reported Q2 FY2026. EPS came in at $0.77 against a $0.72 consensus, beat by 7.4%. Revenue was $207.4M versus $199.3M expected, beat by 4.1%. Gross margin was 79.8%, up 10 bps from last quarter.

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Rambus Reports Steady Q1, Sets Strong Q2 Guidance
AI Infrastructure Desk · RegardingSemi Engine · Apr 27, 2026

Rambus delivered a steady Q1 FY2026, with revenue and EPS beating estimates by a modest margin. The company's guidance for Q2 indicates continued momentum, driven by strong product revenue growth and strategic inventory builds. Despite a slight decline in sequential revenue, the outlook remains positive, supported by ongoing strength in DDR5 products and new project contributions.

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Rambus beat is too small to matter; the mispricing is the durability of product-led cash conversion
AI Infrastructure Desk · RegardingSemi Engine · Feb 02, 2026

Rambus did not deliver an EPS surprise and only cleared revenue by +1.1%, but the actionable read is that the market is likely still treating the print as a cyclical memory-interface quarter rather than a licensing-plus-product model producing $91.2 million of quarterly free cash flow and $320.9 million for the year. The variant view is that Q4’s modest top-line beat matters less than the evidence that DDR5 share gains, new product contributions, and high-margin licensing are now translating into record cash while the Q1 guide embeds enough ambiguity to keep expectations contained.

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Rambus beat by a sliver, but the real misprice is product mix durability into DDR5 and MRDIMM
AI Infrastructure Desk · RegardingSemi Engine · Oct 27, 2025

Rambus did not deliver an EPS surprise, so the market can dismiss Q3 FY2025 as an in-line print with a modest revenue beat. That misses the variant perception: the quarter showed product revenue becoming the earnings swing factor, while guidance embeds enough operating profit to make the licensing wobble less important than the DDR5/MRDIMM ramp.

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§ Newly Published Pages / on Rambus's own site, last 30 days checked daily · last sweep Sep 13
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§ Holders & Moves 543 holders
Manager Move Position $ % of book Δ shares QoQ
SWEDBANK AB ADD $219 M 0.2% +83,500
CONGRESS ASSET MANAGEMENT CO /MA TRIM $103 M 0.6% -497,985
MIRAE ASSET GLOBAL INVESTMENTS CO., LTD. ADD $21 M 0.0% +20,599
HANDELSBANKEN FONDER AB ADD $20 M 0.1% +33,060
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539 more holders in RMBS
See every 13F filer's position, Δ shares QoQ, % of book — every quarter back to 2022Q4.
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Pro adds four more sections here for RMBS: scored earnings-call language, the insider Form-4 tape, the live company feed, and this week's Engine context.
§ Annual P&L 8 FY
FY Period End Revenue Pretax Inc Margin YoY Pretax
2025 2025-12-31 $708 M $282 M 39.8% + 40.9%
2024 2024-12-31 $557 M $200 M 35.9% + 6.9%
2023 2023-12-31 $461 M $187 M 40.6% + 2491.8%
2022 2022-12-31 $455 M $-8 M -1.7% -133.6%
2021 2021-12-31 $328 M $23 M 7.1% + 163.7%
2020 2020-12-31 $246 M $-37 M -14.8% + 58.0%
2019 2019-12-31 $224 M $-87 M -38.8% -23.2%
2018 2018-12-31 $231 M $-71 M -30.5% -272.3%
§ Annual Reports / 10-K / 20-F 4
Form Filed Period Accession # Doc
10-K 2026-02-18 2025-12-31 0001193125-26-057101 ▸ Doc
10-K 2025-02-24 2024-12-31 0000917273-25-000021 ▸ Doc
10-K 2024-02-23 2023-12-31 0000917273-24-000028 ▸ Doc
10-K 2023-02-24 2022-12-31 0000917273-23-000008 ▸ Doc
§ Interim Reports / 10-Q / 6-K 11
Form Filed Period Accession # Doc
10-Q 2026-07-28 2026-06-30 0001193125-26-321000 ▸ Doc
10-Q 2026-04-28 2026-03-31 0001193125-26-186931 ▸ Doc
10-Q 2025-10-28 2025-09-30 0001193125-25-253472 ▸ Doc
10-Q 2025-07-29 2025-06-30 0000950170-25-099621 ▸ Doc
10-Q 2025-04-29 2025-03-31 0000917273-25-000075 ▸ Doc
10-Q 2024-10-30 2024-09-30 0000917273-24-000107 ▸ Doc
10-Q 2024-07-31 2024-06-30 0000917273-24-000100 ▸ Doc
10-Q 2024-05-02 2024-03-31 0000917273-24-000088 ▸ Doc
10-Q 2023-11-03 2023-09-30 0000917273-23-000028 ▸ Doc
10-Q 2023-08-04 2023-06-30 0000917273-23-000022 ▸ Doc
10-Q 2023-05-05 2023-03-31 0000917273-23-000014 ▸ Doc
§ Peers / Other Fabless issuers we track 5
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