Which is better, NI or RGSI.TO?

On the Buffett-Fit framework, ROCKPOINT GAS STORAGE INC (RGSI.TO) currently grades higher than NI — 72/100 (B grade) vs 49/100 (D). That said, "better" depends on which framework you trust — NI wins on none; RGSI.TO wins on Warren Buffett, Benjamin Graham, Philip Fisher, Peter Lynch, Joel Greenblatt, Charlie Munger, and Terry Smith. The full pillar breakdown is on this page.

Should I buy NI or RGSI.TO?

This page is an educational comparison, not investment advice. Both NI and RGSI.TO are graded against the same Buffett 5-pillar framework (moat, earnings durability, management quality, financial health, valuation) plus six other documented investor frameworks. Read the side-by-side breakdown to see which one matches the criteria you care about most — and always do your own research before making any investment decision.

Is NI better than RGSI.TO for value investing?

On the Buffett-style value-investing framework, RGSI.TO currently grades higher — 72/100 vs 49/100, a 23-point gap. The gap is driven by which pillars each stock passes; the table on this page shows moat, durability, management, financial health, and valuation side-by-side.

What's the difference between NI and RGSI.TO on Warren Buffett's framework?

Both stocks are evaluated on the same five pillars: economic moat (durable competitive advantage), earnings durability (consistent profitability), management quality (capital allocation), financial health (conservative balance sheet), and valuation (margin of safety). NI currently scores 49/100 (D grade); RGSI.TO scores 72/100 (B grade). The "Where each wins" section on this page breaks down which pillar each stock dominates.

Which has the stronger moat, NI or RGSI.TO?

Moat strength is one of the five pillars in the Buffett-Fit score on this page. NI and RGSI.TO are each scored on ROIC sustainability, gross-margin durability, and qualitative signals like brand strength, switching costs, network effects, and regulatory barriers. The pillar breakdown on this page shows the moat sub-score side-by-side so you can see which one has the more durable competitive advantage.

Which is more undervalued, NI or RGSI.TO?

Valuation is one of the five Buffett-Fit pillars on this page. Both stocks are scored on owner-earnings yield, price-to-intrinsic-value vs the underlying compounding rate, and the margin of safety relative to a conservative DCF. The valuation sub-score in the table below tells you which one currently trades at a more attractive price relative to its underlying business quality.

Are NI and RGSI.TO both Utilities stocks?

Yes — both NiSource Inc. (NI) and ROCKPOINT GAS STORAGE INC (RGSI.TO) operate in the Utilities sector. That makes this a direct sector-peer comparison, which is the apples-to-apples way to use the Buffett-Fit framework: the score weighs each stock against its sector's specific quality and valuation benchmarks (sector-relative bonus), so the cross-stock comparison isn't distorted by inter-sector base-rate differences.

Is this NI vs RGSI.TO comparison investment advice?

No. This page is an educational pattern-match against documented public frameworks (Buffett, Graham, Fisher, Lynch, Greenblatt, Munger, Smith), not personalised investment advice. The scores reflect how closely each stock matches each framework's documented criteria — they are not buy/hold/sell recommendations. Always do your own research and consult a licensed financial adviser for personalised advice.

Stock comparison

NiSource

NI$22.66BUtilities Market cap, Sector

ROCKPOINT GAS STORAGE

RGSI.TO$3.9BUtilities Market cap, Sector

Overall winner

ROCKPOINT GAS STORAGE

NI 07 RGSI.TO

Wins on the combined sum of fit scores across all four strategies. Per-strategy breakdown below.

Scored across Buffett, Graham, Lynch and Greenblatt - plus a side-by-side metric table covering valuation, quality, growth and balance sheet.

Fit scores by strategy

NI0wins

7winsRGSI.TO

Warren Buffett

49D

B72

Benjamin Graham

58D

B74

Philip Fisher

52D

B74

Peter Lynch

56D

A100

Joel Greenblatt

34F

D50

Charlie Munger

48D

A85

Terry Smith

31F

B75

Side-by-side metrics

Metric	NI	RGSI.TO
Market cap	Winner: $22.66B	$3.9B
P/E (TTM)	23.1x	18.8x Winner
EV/EBIT	21.2x	15.6x Winner
ROIC (TTM)	4.71%	22.71% Winner
Gross margin	55.92%	89.67% Winner
Net margin	14.1%	43.16% Winner
Revenue CAGR 5y	7.9%	-
EPS CAGR 5y	9.77%	-
Debt / Equity	1.7x	- Winner
Dividend yield	2.51%	-

Where each one wins

The metrics with the biggest gap between the two - sorted so the most decisive edges read first.

NI leads on

Market cap$22.66Bvs $3.9B+83%

RGSI.TO leads on

Debt / Equity-vs 1.7x+132%
ROIC (TTM)22.71%vs 4.71%+79%
Net margin43.16%vs 14.1%+67%
Gross margin89.67%vs 55.92%+38%

More like NI

NI vs ALUP3.SA NI vs TTW.BK NI vs KPIGREEN.NS NI vs IG.MI

More like RGSI.TO

RGSI.TO vs ALUP3.SA RGSI.TO vs TTW.BK RGSI.TO vs KPIGREEN.NS RGSI.TO vs IG.MI

Read the full Buffett-Brain analysis for NI Read the full Buffett-Brain analysis for RGSI.TO

Related on invest-like

Strongest Moat Highest ROIC Warren Buffett strategy Economic Moat

Key terms in this analysis

ROIC Free Cash Flow (FCF)Economic Moat P/E Ratio Margin of Safety Quality Score

Educational tool. Fit scores are deterministic projections from public financials onto each investor's published criteria - not personal recommendations or advice.

Stock comparison

NiSource

NI$22.66BUtilities Market cap, Sector

ROCKPOINT GAS STORAGE

RGSI.TO$3.9BUtilities Market cap, Sector

Overall winner

ROCKPOINT GAS STORAGE

NI 07 RGSI.TO

Wins on the combined sum of fit scores across all four strategies. Per-strategy breakdown below.

Scored across Buffett, Graham, Lynch and Greenblatt - plus a side-by-side metric table covering valuation, quality, growth and balance sheet.

Fit scores by strategy

NI0wins

7winsRGSI.TO

Warren Buffett

49D

B72

Benjamin Graham

58D

B74

Philip Fisher

52D

B74

Peter Lynch

56D

A100

Joel Greenblatt

34F

D50

Charlie Munger

48D

A85

Terry Smith

31F

B75

Side-by-side metrics

Metric	NI	RGSI.TO
Market cap	Winner: $22.66B	$3.9B
P/E (TTM)	23.1x	18.8x Winner
EV/EBIT	21.2x	15.6x Winner
ROIC (TTM)	4.71%	22.71% Winner
Gross margin	55.92%	89.67% Winner
Net margin	14.1%	43.16% Winner
Revenue CAGR 5y	7.9%	-
EPS CAGR 5y	9.77%	-
Debt / Equity	1.7x	- Winner
Dividend yield	2.51%	-

Where each one wins

The metrics with the biggest gap between the two - sorted so the most decisive edges read first.

NI leads on

Market cap$22.66Bvs $3.9B+83%

RGSI.TO leads on

Debt / Equity-vs 1.7x+132%
ROIC (TTM)22.71%vs 4.71%+79%
Net margin43.16%vs 14.1%+67%
Gross margin89.67%vs 55.92%+38%

More like NI

NI vs ALUP3.SA NI vs TTW.BK NI vs KPIGREEN.NS NI vs IG.MI

More like RGSI.TO

RGSI.TO vs ALUP3.SA RGSI.TO vs TTW.BK RGSI.TO vs KPIGREEN.NS RGSI.TO vs IG.MI

Read the full Buffett-Brain analysis for NI Read the full Buffett-Brain analysis for RGSI.TO

Related on invest-like

Strongest Moat Highest ROIC Warren Buffett strategy Economic Moat

Key terms in this analysis

ROIC Free Cash Flow (FCF)Economic Moat P/E Ratio Margin of Safety Quality Score

Educational tool. Fit scores are deterministic projections from public financials onto each investor's published criteria - not personal recommendations or advice.