Is ARCI or ARTC more undervalued in 2026?

CirclFi compares Archimedes Tech SPAC Partners I (ARCI) and Art Technology Acquisition Corp (ARTC) using 13 institutional-grade valuation models. ARCI has a Quality of Company score of 1.7/10 while ARTC scores 4.0/10.

Which is a better buy — ARCI or ARTC?

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 ARCI and ARTC valuations compare?

ARCI at $9.99 and ARTC at $9.92 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

ARCI vs ARTC Valuation Comparison 2026 — Intrinsic Value Analysis

ARCI

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Archimedes Tech SPAC Partners I

Quality

1.7

out of 10

Value Trap

—

Price

$9.99

Last close

Models

7/13

Active

ARTC

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Art Technology Acquisition Corp

Quality

4.0

out of 10

Value Trap

—

Price

$9.92

Last close

Models

7/13

Active

Model-by-Model Comparison

Model	Type	ARCI Fair Value	ARCI Upside	ARTC Fair Value	ARTC Upside
Bayesian DCF	Intrinsic	$2.64	-73.6%	$2.65	-73.2%
First Chicago	Scenario	$•••.••	••.•%	$•••.••	••.•%
ML-RIV	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
Dynamic NAV	Asset-Based	$0.83	-91.7%	$3.92	-60.5%
PWERM	Option-Based	$1.30	-87.0%	$9.59	-3.4%
Sentiment SOTP	Hybrid	$•••.••	••.•%	$•••.••	••.•%
CUCE Ensemble	Ensemble	$•••.••	••.•%	$•••.••	••.•%

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ARCI vs ARTC — Which Stock Is More Undervalued?

ARTC scores higher with a 4.0/10 quality rating vs ARCI's 1.7/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing Archimedes Tech SPAC Partners I (ARCI) and Art Technology Acquisition Corp (ARTC) 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.

ARCI currently trades at $9.99 with a QOC of 1.7/10, while ARTC trades at $9.92 with a QOC of 4.0/10.

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).