Rubrik, Inc. (RBRK) — the peer cohort

As of 2026-08-06 — scores re-bake nightly. Cohort = shared Closelook index membership first, then sector. Diary readings, not advice.

Rubrik, Inc. ranks 10 of 16 in its cohort on the Closelook composite (49/100) — the cohort is led by SK Hynix Inc at 68/100.

Name	Composite	Momentum	Quality	Valuation	Signal	Off 52w high
RBRK Rubrik, Inc.	49	79	36	21	bull	15.2%
000660.KS SK Hynix Inc	68	40	90	72	bear	52.4%
005930.KS Samsung Electronics Co Ltd	65	52	59	77	bear	38.3%
0268.HK Kingdee International Software Group Co Ltd	50	12	34	54	watch	55%
042700.KS Hanmi Semicon	49	25	77	19	bear	54.9%
0522.HK ASM Pacific Technology Ltd	44	56	26	47	bear	33.9%
0992.HK Lenovo Group	62	96	47	71	bull	0.1%
2308.TW Delta Electronics Inc	54	47	57	33	bear	36.2%
2317.TW Hon Hai Precision Industry Co Ltd	55	59	24	78	bull	17.2%
2382.TW Quanta Computer Inc	50	43	37	74	bear	32%
2513.HK Knowledge Atlas Tech Joint	36	69	3	4	bull	58.2%
300454.SHE Sangfor Technologies Inc Class A	41	25	35	30	watch	34.6%
3037.TW Unimicron Technology Corp	55	89	27	38	bull	15.5%
AAOI Applied Opt	36	52	10	27	bear	46.8%
AAPL Apple Inc.	56	64	85	42	bull	9.3%
ACLS Axcelis Technologies Inc	49	61	42	45	bear	29.5%

Scores are relative readings across the Closelook coverage universe — methodology in the company-scoring explainer. Signal lights come from the nightly signal board.

FAQ · from the current data · as of 2026-08-06

Quick answers

Who are Rubrik, Inc.'s peers in the Closelook universe?

The cohort is drawn from shared Closelook index membership first, then sector: SK Hynix Inc (000660.KS), Samsung Electronics Co Ltd (005930.KS), Kingdee International Software Group Co Ltd (0268.HK), Hanmi Semicon (042700.KS), ASM Pacific Technology Ltd (0522.HK), Lenovo Group (0992.HK), Delta Electronics Inc (2308.TW), Hon Hai Precision Industry Co Ltd (2317.TW) and others.

How does RBRK score against its peers?

Rubrik, Inc.'s composite reads 49/100, ranking 10 of 16 in its cohort as of 2026-08-06; the cohort's highest composite is SK Hynix Inc at 68/100. Closelook scores are research diary readings, not ratings or advice.