Is QUMS or RDAG more undervalued in 2026?

CirclFi compares Quantumsphere Acquisition Corp. (QUMS) and Republic Digital Acquisition Co (RDAG) using 13 institutional-grade valuation models. QUMS has a Quality of Company score of 1.8/10 while RDAG scores 5.0/10.

Which is a better buy — QUMS or RDAG?

Compare intrinsic values from 13 independent models against current market prices. CirclFi also calculates Value Trap scores. This is not financial advice — conduct your own analysis.

How do QUMS and RDAG valuations compare?

QUMS at $10.20 and RDAG at $10.34 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

QUMS vs RDAG Valuation Comparison 2026 — Intrinsic Value Analysis

QUMS

Blank Checks

Quantumsphere Acquisition Corp.

Quality

1.8

out of 10

Value Trap

—

Price

$10.20

Last close

Models

7/13

Active

RDAG

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Republic Digital Acquisition Co

Quality

5.0

out of 10

Value Trap

—

Price

$10.34

Last close

Models

9/13

Active

Model-by-Model Comparison

Model	Type	QUMS Fair Value	QUMS Upside	RDAG Fair Value	RDAG Upside
Bayesian DCF	Intrinsic	$2.70	-73.6%	$0.46	-95.5%
Earnings Power Value	Intrinsic	—	—	$1.41	-86.2%
EROIC Spread	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
First Chicago	Scenario	$•••.••	••.•%	$•••.••	••.•%
ML-RIV	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
Dynamic NAV	Asset-Based	$•••.••	••.•%	$•••.••	••.•%
PWERM	Option-Based	$9.55	-6.4%	$2.02	-80.5%
Regime Cross-Sectional	Relative	$•••.••	••.•%	$•••.••	••.•%
Sentiment SOTP	Hybrid	$•••.••	••.•%	$•••.••	••.•%
CUCE Ensemble	Ensemble	$•••.••	••.•%	$•••.••	••.•%
RCMH-DCF	Intrinsic	$•••.••	••.•%	$•••.••	••.•%

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QUMS vs RDAG — Which Stock Is More Undervalued?

RDAG scores higher with a 5.0/10 quality rating vs QUMS's 1.8/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing Quantumsphere Acquisition Corp. (QUMS) and Republic Digital Acquisition Co (RDAG) across 13 institutional-grade valuation models reveals how each company's intrinsic value stacks up against its market price. CirclFi's engine processes SEC EDGAR 10-K and 10-Q filings, FRED macroeconomic data, and GDELT news sentiment to generate independent fair value estimates daily.

QUMS currently trades at $10.20 with a QOC of 1.8/10, while RDAG trades at $10.34 with a QOC of 5.0/10.

Both companies are analyzed with models spanning intrinsic (Bayesian DCF, EPV), scenario-based (First Chicago), regime-switching (Markov DDM, RCMH-DCF), machine learning (ML-RIV, FTNN Topology), and ensemble methods (CUCE).