Quantumsphere Acquisition (QUMS) P/E (2025 - 2026)

Quantumsphere Acquisition (QUMS) P/E from Sep 30, 2025 to Jul 21, 2026. The TTM Quantumsphere Acquisition (QUMS) P/E is 98.71. You can export chart.

All data is split-adjusted. You can find the most accurate data from the reports on the SEC official website. We recommend verify information using official company filings before making investment decisions.

P/E

Annual P/E change of Quantumsphere Acquisition (QUMS)

Year	P/E	Change
2026	98.71	-45.90%
2025	182.45	N/A

Comparison Quantumsphere Acquisition (QUMS) P/E with competitors

Quantumsphere Acquisition (QUMS) P/E is 98.71.

Ticker	Name	P/E	Upside
HSPTU	Horizon Space Acquisition II Corp - Unit (1 Ordinary share & 1 Rts)	8.34	-91.55%
AACT	Ares Acquisition Corporation II - Class A	9.17	-90.71%
FVNNU	Future Vision II Acquisition Corp - Units (1 Ord Shs & 1 Rts)	9.76	-90.11%
TACOU	Berto Acquisition Corp - Units (1 Ord & 1/2 War)	9.88	-89.99%
FSNB	Fusion Acquisition Corp II - Class A	9.92	-89.95%
RDACU	Rising Dragon Acquisition Corp - Units (1 Ord Shs & 1 Rts)	9.98	-89.89%
INACU	Indigo Acquisition Corp - Units (1 Ord Shs & 1 Rts)	11.37	-88.48%
LCCCU	Lakeshore Acquisition III Corp - Units (1 Ord Shs & 1 Rts)	11.64	-88.21%
RANGU	Range Capital Acquisition Corp - Units (1 Ord & 1 Rts)	12.40	-87.43%
HYAC	Haymaker Acquisition Corp. 4	12.44	-87.39%
WTGUU	Wintergreen Acquisition Corp - Units (1 Ord Shs & 1 Rts)	12.63	-87.21%
CAPNU	Cayson Acquisition Corp - Units (1 1 Rights)	14.16	-85.66%
TACO	Berto Acquisition Corp	14.81	-85.00%
QSEAU	Quartzsea Acquisition Corp - Units (1 Ord Shs & 1 Rts)	20.05	-79.69%
IGACU	Invest Green Acquisition Corp - Units (1 Ord Cls A & 1 Rts)	20.34	-79.39%
TVA	Texas Ventures Acquisition III Corp - Class A	21.05	-78.68%
DYCQ	DT Cloud Acquisition Corp	21.41	-78.31%
OYSE	Oyster Enterprises II Acquisition Corp	22.21	-77.50%
DYCQU	DT Cloud Acquisition Corp - Units (1 Ord & 1 Right)	23.95	-75.73%
RDAC	Rising Dragon Acquisition Corp	24.41	-75.27%
IPODU	Dune Acquisition Corp II - Units (1 Ord Cls A & 1 War)	25.01	-74.66%
ATMV	AMC Robotics Corp Shs	25.48	-74.19%
SSEAU	Starry Sea Acquisition Corp - Units (1 Ord Shs & 1/6 Rts)	26.04	-73.62%
ALFUU	Centurion Acquisition Corp - Units (1 Ord & 1 War)	26.14	-73.51%
PELIU	Pelican Acquisition Corp - Units (1 Ord Shs & 1 Rts)	26.78	-72.87%
JENA	Jena Acquisition Corporation II Class A	27.02	-72.62%
ROSS	Ross Acquisition Corp II - Class A	27.29	-72.35%
RDAG	Republic Digital Acquisition Co. - Class A	27.43	-72.22%
LEGT	Legato Merger Corp. III	27.59	-72.05%
OBA	Oxley Bridge Acquisition Ltd - Class A	27.75	-71.89%
KFII	K&F Growth Acquisition Corp II	27.83	-71.81%
KFIIU	K&F Growth Acquisition Corp II - Units (1 Ord Cls A & 1 Rts)	28.01	-71.62%
PACH	Pioneer Acquisition I Corp - Class A	28.82	-70.80%
CUBWU	Lionheart Holdings - Units (1 Ord Class A & 1 War)	29.02	-70.60%
SVCC	Stellar V Capital Corp - Class A	29.15	-70.47%
SIMAU	SIM Acquisition Corp I	29.19	-70.42%
JACS	Jackson Acquisition Company II Class A	29.62	-70.00%
TDAC	Translational Development Acquisition Corp. Ordinary Shares	29.75	-69.86%
SVCCU	Stellar V Capital Corp - Units (1 Ord Cls A & 1/2 War)	29.76	-69.85%
GPAT	GP-Act III Acquisition Corp - Class A	29.78	-69.83%
DAAQ	Digital Asset Acquisition Corp - Class A	30.13	-69.48%
RAC	Rithm Acquisition Corp.	30.64	-68.96%
QUMSU	Quantumsphere Acquisition Corp - Units (1 Ord Shs & 1 Rts)	30.86	-68.74%
INAC	Indigo Acquisition Corp	31.52	-68.06%
LPBB	Launch Two Acquisition Corp	31.81	-67.77%
IPOD	Dune Acquisition Corporation II Class A Ordinary Shares	32.06	-67.52%
LPBBU	Launch Two Acquisition Corp - Units (1 Ord Class A & 1/2 War)	32.17	-67.41%
LPAAU	Launch One Acquisition Corp - Units (1 Ord Class A & 1/2 War)	32.47	-67.11%
TACH	Titan Acquisition Corp - Class A	32.58	-66.99%
CAEP	Cantor Equity Partners III Inc - Class A	32.58	-66.99%
ANSC	Agriculture & Natural Solutions Acquisition Corp - Class A	32.67	-66.90%
CUB	Lionheart Holdings - Class A	32.73	-66.84%
ATII	Archimedes Tech SPAC Partners II Company	32.76	-66.81%
VACH	Voyager Acquisition Corp - Class A	32.81	-66.76%
LCCC	Lakeshore Acquisition III Corp	32.82	-66.75%
WTG	Wintergreen Acquisition Corp	32.99	-66.57%
OACC	Oaktree Acquisition Corp III Life Sciences - Class A	33.02	-66.55%
WENN	Wen Acquisition Corp - Class A	33.21	-66.36%
SOUL	Soul Vibe Interactive Inc	33.35	-66.21%
LPAA	Launch One Acquisition Corp - Class A	34.01	-65.54%
GSHR	Gesher Acquisition Corp II - Class A	34.01	-65.54%
PLMK	Plum Acquisition Corp IV - Class A	34.22	-65.33%
SDHI	Siddhi Acquisition Corp - Class A	34.26	-65.29%
SZZL	Sizzle Acquisition Corp II - Class A	34.64	-64.91%
GRAF	Graf Global Corp - Class A	34.71	-64.83%
KOYN	CSLM Digital Asset Acquisition Corp III	34.79	-64.76%
CHAR	CHAPARRAL RESOURCES INC	34.79	-64.76%
POLE	Andretti Acquisition Corp II - Class A	35.03	-64.51%
EGHA	EGH Acquisition Corp - Class A	35.37	-64.16%
TVAI	Thayer Ventures Acquisition Corporation II	35.37	-64.16%
ATIIU	Archimedes Tech SPAC Partners II Co. - Units (1 Ord & 1/2 War)	35.38	-64.15%
BLUW	Clarus Therapeutics Holdings Inc - Class A	35.59	-63.94%
FSHP	Flag Ship Acquisition Corp	35.72	-63.81%
EQV	EQV Ventures Acquisition Corp.	36.16	-63.36%
ALDF	Aldel Financial II Inc	36.45	-63.07%
HSPT	Horizon Space Acquisition II Corp	36.55	-62.97%
KVACU	Keen Vision Acquisition Corp - Units (1 Ord & 1 War)	36.98	-62.53%
PLMKU	Plum Acquisition Corp IV - Units (1 Ord cls A & 1/2 Warr)	36.99	-62.53%
ALF	Centurion Acquisition Corp - Class A	37.08	-62.43%
BKHAU	Black Hawk Acquisition Corp - Units (1 Ord Share Cls A & 1/5 Rts )	37.15	-62.36%
LAFAU	Lafayette Acquisition Corp - Units (1 Ord Shs & 1 Rts)	37.41	-62.10%
TAVI	Tavia Acquisition Corp	37.41	-62.10%
TAVIU	Tavia Acquisition Corp - Units (1 Ord Shs & 1 Rts)	37.70	-61.81%
BEAG	Bold Eagle Acquisition Corp	37.71	-61.80%
KVAC	Keen Vision Acquisition Corp	37.72	-61.79%
SIMA	SIM Acquisition Corp I - Class A	37.72	-61.79%
RAAQ	Real Asset Acquisition Corp - Class A	37.74	-61.76%
NMP	NMP Acquisition Corp - Class A	37.88	-61.63%
DTSQU	DT Cloud Star Acquisition Corp - Units (1Ord & 1 Rts)	38.00	-61.51%
LKSP	Lake Superior Acquisition Corp - Class A	38.15	-61.35%
CEP	Cantor Equity Partners Inc - Class A	39.57	-59.91%
APAC	StoneBridge Acquisition II Corp - Class A	39.73	-59.75%
FSHPU	Flag Ship Acquisition Corp - Units (1 & 1 Rights)	40.12	-59.35%
MACI	Melar Acquisition Corp I - Class A	40.43	-59.04%
PMTR	Perimeter Acquisition Corp I - Class A	40.67	-58.80%
AFJKU	Aimei Health Technology Co Ltd - Units (1 1 Rights)	40.90	-58.56%
ISRLU	Israel Acquisitions Corp - Units (1 Ord Share Class A & 1 War)	40.96	-58.51%
MACIU	Melar Acquisition Corp I - Units (1 Ord Class A & 1 War)	40.99	-58.48%
DTSQ	DT Cloud Star Acquisition Corp	41.02	-58.45%
CGCT	Cartesian Growth Corporation III Class A Ordinary Shares	41.04	-58.42%
WLACU	Willow Lane Acquisition Corp - Units (1 Ord Cls A & 1/2 War)	41.54	-57.92%
DMAA	Drugs Made In America Acquisition Corp	41.84	-57.61%
KCHV	Kochav Defense Acquisition Corp - Class A	41.96	-57.49%
DMAAU	Drugs Made In America Acquisition Corp - Units (1 Ord Shs & 1 Rts)	42.00	-57.45%
HONDW	Terrestrial Energy Inc Wt Exp	42.53	-56.91%
NPAC	New Providence Acquisition Corp III - Class A	42.65	-56.79%
SBXD	SilverBox Corp IV - Class A	42.93	-56.50%
MKLY	McKinley Acquisition Corporation	43.30	-56.13%
GSRF	GSR IV Acquisition Corp - Class A	43.85	-55.58%
RFAIU	RF Acquisition Corp II - Units (1 Ord & 1 Rts)	43.88	-55.55%
RFAI	RF Acquisition Corp II	44.20	-55.22%
FVN	Future Vision II Acquisition Corporation	44.29	-55.13%
BSAA	BEST SPAC I Acquisition Corp - Class A	44.45	-54.96%
AACB	ALLIANCE ATLANTIS COMMUNICATIONS INC Foreign	45.25	-54.16%
PCAP	Patriot Capital Funding Inc	45.35	-54.05%
FIGX	FIGX Capital Acquisition Corp - Class A	45.38	-54.02%
EVAC	EDWARDS GROUP LTD Foreign	45.63	-53.78%
AACBU	Artius II Acquisition Inc - Units (1 Ord Shs & 1 Rts)	45.72	-53.68%
CHPG	ChampionsGate Acquisition Corp - Class A	45.74	-53.66%
RTAC	Renatus Tactical Acquisition Corp I - Class A	45.79	-53.61%
ORIQ	Origin Investment Corp I	46.31	-53.08%
IBAC	IB Acquisition Corp	46.49	-52.90%
CAPN	Cayson Acquisition Corp	47.34	-52.04%
CCIX	Churchill Capital Corp IX	47.43	-51.95%
YHNA	YHN Acquisition I Ltd	48.54	-50.82%
DRDB	Roman DBDR Acquisition Corp II	48.87	-50.49%
DRDBU	Roman DBDR Acquisition Corp II - Units (1 Ord Cls A & 1/2 War)	49.05	-50.31%
GIG	GigCapital7 Corp - Class A	49.27	-50.09%
LWAC	LightWave Acquisition Corp - Class A	49.51	-49.84%
SPEG	Silver Pegasus Acquisition Corp - Class A	49.59	-49.76%
YHNAU	YHN Acquisition I Ltd - Units (1 Ord & 1 Rts)	49.89	-49.45%
NOEMU	CO2 Energy Transition Corp - Units (1 Ord1 War & 1 Rts)	49.92	-49.43%
CCII	Cohen Circle Acquisition Corp II - Class A	50.69	-48.65%
ONCH	1RT Acquisition Corp	51.97	-47.35%
HSPO	Horizon Space Acquisition I Corp	52.36	-46.95%
PGAC	Pantages Capital Acquisition Corp Cl A Ord Shs	53.08	-46.23%
CRAQ	Cal Redwood Acquisition Corp	53.55	-45.75%
BCAR	Bank of the Carolinas CORP	54.14	-45.15%
COLA	Columbus Acquisition Corp	55.65	-43.62%
NTWOU	Newbury Street II Acquisition Corp - Units (1 Ord Cls A & 1/2 War)	56.66	-42.60%
NTWO	N/A	56.87	-42.38%
APAD	Enhanced Group Inc - Class A	57.32	-41.93%
ASPC	A SPAC III Acquisition Corp - Class A	57.37	-41.88%
COLAU	Columbus Acquisition Corp - Units ( Ord Cls A & 1 Rts)	57.46	-41.78%
QSEA	Quartzsea Acquisition Corp	57.68	-41.57%
FERA	Fifth Era Acquisition Corp I - Class A	57.93	-41.31%
MBAV	M3 Brigade Acquisition V Corp - Class A	58.53	-40.70%
PELI	Pelican Acquisition Corp	58.71	-40.53%
BLZR	Trailblazer Acquisition Corp	59.14	-40.08%
NOEM	CO2 Energy Transition Corp	60.13	-39.08%
PAII	Pyrophyte Acquisition Corp II Class A	60.28	-38.93%
VCIC	Vine Hill Capital Investment Corp - Class A	61.95	-37.24%
CHAC	Crane Harbor Acquisition Corp - Class A	62.05	-37.14%
FGMC	FG Merger II Corp. Common stock	62.62	-36.56%
HSPOU	Horizon Space Acquisition I Corp - Units (1 Ord 1 War & 1 Rts)	63.06	-36.12%
BAYA	Bayview Acquisition Corp - Class A	64.74	-34.41%
GTEN	Gores Holdings X Inc - Class A	66.14	-32.99%
DMII	Drugs Made In America Acquisition II Corp	66.23	-32.91%
CEPF	Cantor Equity Partners IV Inc - Class A	67.62	-31.50%
LATA	Galata Acquisition Corp II - Class A	69.03	-30.07%
FGMCU	BOXABL Inc - Units (1 Ord & 1 Rts)	69.09	-30.00%
ISRL	Israel Acquisitions Corp - Class A	70.23	-28.85%
HVII	N/A	70.24	-28.84%
SSEA	Starry Sea Acquisition Corp	72.26	-26.79%
HVIIU	Hennessy Capital Investment Corp VII - Units (1 Ord Shs & 1 Rts)	72.46	-26.59%
RNGT	Range Capital Acquisition Corp II - Class A	72.91	-26.14%
IPEXU	Inflection Point Acquisition Corp V - Units (1 Ord Cls A & 1 Rts)	73.29	-25.75%
GTERA	Globa Terra Acquisition Corporation Class A	74.27	-24.76%
ATMCU	AlphaTime Acquisition Corp - Units (1 Ord & 1 War & 1 Right)	75.64	-23.37%
HONDU	HCM II Acquisition Corp Unit	76.43	-22.57%
BACC	Blue Acquisition Corp - Class A	78.50	-20.47%
IROH	Iron Horse Acquisitions Corp	78.56	-20.41%
ATMC	AlphaTime Acquisition Corp	78.72	-20.25%
IPCX	Inflection Point Acquisition Corp III - Class A	79.45	-19.51%
MCGA	Yorkville Acquisition Corp - Class A	83.19	-15.72%
LAFA	Lafayette Acquisition Corp	83.42	-15.48%
WLAC	Willow Lane Acquisition Corp	86.00	-12.87%
HCMA	HCM III Acquisition Corp.	87.71	-11.14%
CHEC	Chenghe Acquisition III Company	88.56	-10.28%
EURKU	Eureka Acquisition Corp - Units (1 Ord Class A & 1 Rts)	89.39	-9.44%
FCRS	FutureCrest Acquisition Corp Class A	90.13	-8.69%
CEPV	Cantor Equity Partners V Inc - Class A	92.85	-5.93%
OACCU	Oaktree Acquisition Corp III Life Sciences - Units (1 Ordinary Cls A & 1/5 Warr)	94.73	-4.03%
BDCI	BTC Development Corp - Class A	97.08	-1.65%
DUETU	DUET Acquisition Corp - Units (1 Ord Share Class A & 1 War)	98.12	-0.60%
DUET	DUET Acquisition Corp - Class A	98.39	-0.32%
TWLVU	Twelve Seas Investment Company III - Units (1 Ord Cls A & 1 Rts)	98.44	-0.27%
POLEU	Andretti Acquisition Corp II - Units (1 Ord Class A & 1/2 War)	99.85	+1.16%
HOND	HCM II Acquisition Corp. Class A Ordinary Shares	109.13	+10.56%
RIBBU	Ribbon Acquisition Corp - Units (1 Ord Cls A & 1 Rts)	113.62	+15.11%
BKHA	Black Hawk Acquisition Corp - Class A	122.87	+24.48%
UYSCU	UY Scuti Acquisition Corp - Units (1 Ord Shs & 1 Rts)	132.13	+33.87%
AAM	AA Mission Acquisition Corp.	133.51	+35.26%
RIBB	Ribbon Acquisition Corp	136.42	+38.20%
BCSS	Bain Capital GSS Investment Corp Class A	139.84	+41.68%
CEPT	Cantor Equity Partners II Inc - Class A	140.44	+42.28%
FTPA	FTAC Parnassus Acquisition Corp - Class A	154.46	+56.49%
CRAC	Crown Reserve Acquisition Corp I - Class A	164.31	+66.46%
EURK	Eureka Acquisition Corp - Class A	164.37	+66.53%
VACI	Viking Acquisition Corp I Class A	165.68	+67.85%
AFJK	Aimei Health Technology Co Ltd	177.20	+79.53%
LFACU	Leapfrog Acquisition Corp - Units (1 Ord Cls A & 1/2 War)	179.27	+81.62%
BMAC	Black Mountain Acquisition Corp - Class A	185.30	+87.72%
MBAVU	M3 Brigade Acquisition V Corp - Units (1 Ord Share Class A & 1/3 War)	212.77	+115.56%
XRPN	Armada Acquisition Corp II - Class A	227.68	+130.66%
TACHU	Titan Acquisition Corp - Units (1 Ord Cls A & 1/2 War)	248.52	+151.78%
DYOR	Insight Digital Partners II	258.99	+162.39%
UYSC	UY Scuti Acquisition Corp	326.11	+230.38%
HCACU	Hall Chadwick Acquisition Corp - Units (1 Ord Cls A & 1 Rts)	331.94	+236.29%
TDWD	Tailwind 2.0 Acquisition Corp - Class A	463.55	+369.62%
IPEX	Inflection Point Acquisition Corp V - Class A	486.88	+393.26%