NiSource Inc. (NI) — Q2 2026 Earnings Preview

Company

NiSource Inc.

Earnings Date

August 5, 2026

Ticker

NI (NYSE)

Reporting Period

Q2 2026 (quarter ended June 30, 2026)

Prepared

August 4, 2026

Last Earnings

May 6, 2026 (Q1 2026)

1. Earnings Preview

Key Takeaway: The setup is modestly constructive — consensus has drifted lower since Q1 (2Q26 EPS consensus now ~$0.16 vs. ~$0.24 at last earnings), creating a low bar that NI should clear, but the real swing factor is any update on the GenCo pipeline and IURC regulatory approvals, not the headline EPS print itself.

Heading into Q2 2026 earnings, NiSource faces a meaningfully reduced consensus bar: the Street's 2Q26 adjusted operating EPS estimate has fallen from ~$0.24 at the time of the Q1 print to ~$0.16 currently, a decline driven partly by seasonal patterns (Q2 is structurally the weakest quarter for a gas-heavy utility) and partly by estimate drift following the Q1 beat. Management reaffirmed full-year 2026 consolidated adjusted EPS guidance of $2.02–$2.07 on the Q1 call and raised the long-term CAGR to 9–10% through 2033, leaving the tone confident and the bar achievable. Estimate revisions have tracked guidance directionally, though the sharp Q2 consensus step-down relative to the Q1 actual ($1.06) reflects normal seasonality rather than a deteriorating outlook. The stock has underperformed XLU since the May 6 earnings date (NI ~−6% vs. XLU ~−3%), suggesting the market is in 'show-me' mode on GenCo execution rather than pricing in upside. The single biggest wildcard is whether NiSource can confirm IURC approval of the original Amazon contract (expected in June per Q1 commentary) and provide an update on the 90–120 day expedited review timeline for the Alphabet and expanded Amazon agreements — any slippage here would be the key negative surprise, while confirmation of on-track approvals and any incremental pipeline announcement would be the positive catalyst.

2. KPIs & Consensus Expectations

Key Takeaway: Consensus is a low bar heading into Q2 — the 2Q26 adjusted operating EPS estimate of ~$0.16 is well below the $0.22 reported in 2Q25, reflecting seasonal weakness and estimate drift. The bigger swing factor is revenue and O&M trajectory, which together signal whether the base business is tracking to the full-year guide.

Table 1 — Current Quarter Snapshot (2Q 2026)

KPI

1Q 2026 Actual

2Q 2025 Actual (Prior Year)

2Q 2026 Consensus Estimate

YoY Change

FY 2026 Guidance

Consensus vs. Guidance

Adj. Operating EPS ($)

$1.06

$0.22

$0.16

−27%

$2.02–$2.07 (FY)

FY cons. $2.05 vs. mid $2.045; +0.2%

Total Revenue ($M)

$2,363M

$1,283M

$1,354M

+6%

FY cons. $6,984M

N/A — no quarterly rev. guidance

Capital Expenditures ($M)

$805M

$658M

$1,000M

+52%

FY cons. $4,638M

N/A — no quarterly capex guidance

Operation & Maintenance ($M)

$489M

$396M

$422M

+7%

Flat O&M commitment (FY)

N/A — no quarterly O&M guidance

Source: Visible Alpha Consensus and Actuals Data. Adj. Operating EPS and Total Revenue actuals from VA; 2Q26 consensus as of August 4, 2026. FY 2026 guidance reaffirmed on Q1 2026 earnings call (May 6, 2026). O&M flat commitment per management guidance on Q1 2026 call.

Table 2 — Beat/Miss History: Adjusted Operating EPS (Last 8 Quarters)

Quarter

Reported ($)

Consensus ($)

Surprise (%)

Result

3Q 2024

$0.20

$0.167

+19.8%

Beat

4Q 2024

$0.49

$0.485

+1.0%

Beat

1Q 2025

$0.98

$0.911

+7.6%

Beat

2Q 2025

$0.22

$0.206

+6.8%

Beat

3Q 2025

$0.19

$0.195

−2.6%

Miss

4Q 2025

$0.51

$0.485

+5.2%

Beat

1Q 2026

$1.06

$1.052

+0.8%

Beat

2Q 2026

TBD

$0.162

Upcoming

Source: Visible Alpha Consensus and Actuals Data. NI has beaten adjusted operating EPS consensus in 6 of the last 7 reported quarters, with the sole miss in 3Q 2025 a narrow −2.6% shortfall. The consistent beat pattern — particularly the large 3Q 2024 beat (+19.8%) and 1Q 2025 beat (+7.6%) — suggests management tends to guide conservatively. The low 2Q 2026 consensus bar of $0.162 reinforces the likelihood of another beat.

3. Guidance & Commentary Evolution

Key Takeaway: Guidance is unchanged since the Q1 2026 call — FY 2026 EPS reaffirmed at $2.02–$2.07 — but tone has shifted meaningfully more confident on the GenCo platform, with raised long-term CAGR and GenCo EPS targets. The only new cautionary note is Pennsylvania regulatory risk following Governor Shapiro’s letter.

Metric

Initial Guidance (Q1 2026 Call, May 6)

Revised Guidance

Current Consensus

Note

FY 2026 Consolidated Adj. EPS

$2.02–$2.07

— (unchanged)

$2.05

Reaffirmed on Q1 call; no post-earnings update. Consensus at midpoint.

Long-Term Consolidated Adj. EPS CAGR (2023–2033)

9%–10% (raised +100bps on Q1 call); tracking high end through 2030

— (unchanged)

N/A

↑ Raised at Q1 2026 earnings; driven by signed GenCo contracts only (excludes 3GW pipeline).

GenCo EPS — 2030 Target

$0.25–$0.35 (raised on Q1 call)

— (unchanged)

N/A

↑ Raised from prior $0.10–$0.15 at Q1 call; reflects Alphabet + Amazon expansion.

GenCo EPS — 2033 Target

$0.40–$0.60 (raised on Q1 call)

— (unchanged)

N/A

↑ Raised from prior $0.25–$0.45; reflects pooled generation strategy and expanded contracts.

Rate Base CAGR

9%–11% consolidated (raised from 8%–10%)

— (unchanged)

N/A

↑ Raised at Q1 call; GenCo-driven upside layered on base utility.

FFO/Debt Target

14%–16% in all plan years

— (unchanged)

N/A

Reaffirmed; $400M–$600M annual ATM equity + project-level GenCo financing.

Annual Equity Issuance

$400M–$600M per year via ATM

— (unchanged)

N/A

Reaffirmed; NI completed $1.25B senior notes offering May 18, 2026 for capex/working capital.

4. Guidance vs. Estimate Revision Tracker

Key Takeaway: Estimates for 2Q 2026 have fallen sharply since the Q1 print (from $0.237 to $0.162, −32%), reflecting seasonal normalization and estimate drift, not a deteriorating fundamental outlook. Full-year 2026 consensus of $2.05 sits essentially at the guidance midpoint ($2.045), suggesting the Street is tracking management’s guide with minimal divergence. The gap between the Q2 step-down and the FY stability is the key dynamic to watch.

KPI (Period)

Estimate at Q1 Earnings +5 Days (May 13, 2026)

Current Consensus (Aug 4, 2026)

Estimate Δ (%)

Initial Guidance (Q1 Call)

Current Guidance

Guidance Δ

Consensus vs. Guidance (%)

Adj. Operating EPS — 2Q 2026

$0.237

$0.162

−31.6%

No quarterly guidance

No quarterly guidance

N/A

N/A

Adj. Operating EPS — FY 2026

$2.047

$2.052

+0.2%

$2.02–$2.07

$2.02–$2.07 (unchanged)

Unchanged

+0.3% vs. midpoint ($2.045)

Total Revenue — 2Q 2026

$1,391M

$1,354M

−2.7%

No quarterly guidance

No quarterly guidance

N/A

N/A

Total Revenue — FY 2026

$6,430M

$6,984M

+8.6%

No FY revenue guidance

No FY revenue guidance

N/A

N/A

Source: Visible Alpha Consensus and Actuals Data. Estimate at +5 days post-Q1 earnings uses May 13, 2026 as-of date. The sharp 2Q26 EPS estimate decline (−31.6%) is consistent with seasonal patterns for a gas-heavy utility (Q2 is the trough quarter) and does not signal a fundamental deterioration. FY 2026 consensus stability (+0.2%) confirms the Street is tracking management’s guide. The FY revenue consensus upgrade (+8.6%) reflects incorporation of GenCo-related revenue ramp expectations.

5. Stock Performance

Key Takeaway: NI has underperformed both XLU and the S&P 500 since the May 6 earnings date, declining ~6.3% vs. XLU −3.5% and SPY +5.1%, driven primarily by multiple compression rather than estimate cuts — the market is discounting GenCo execution risk rather than the base business.

Since the Q1 2026 earnings date (May 6, 2026), NI has declined from $47.51 to $44.53 (−6.3%), underperforming the utilities sector ETF (XLU: $45.71 → $44.11, −3.5%) and significantly lagging the S&P 500 (SPY: $733.83 → $771.33, +5.1%). The stock briefly rallied to $49.08 on June 26 (a peak of +3.3% vs. the earnings date) before reversing. The NTM P/E has compressed from ~22.4x to ~20.7x over the past month, consistent with the stock’s underperformance being multiple-driven rather than estimate-driven. The 1-month stock decline of −5.3% compares to NTM EV/EBITDA compression of −2.6%, suggesting sentiment and risk premium are the primary headwinds. The sector ETF XLU is the appropriate benchmark for NI’s regulated gas and electric utility operations.

Indexed Performance (Base = 100 at May 6, 2026 close):

Date

NI (indexed)

XLU (indexed)

SPY (indexed)

May 6, 2026 (Earnings Day)

100.0

100.0

100.0

May 22, 2026

100.7

99.0

101.6

June 26, 2026 (Peak)

103.3

101.1

99.3

July 31, 2026

93.5

97.0

101.8

August 4, 2026 (Latest)

93.7

96.7

105.1

Source: Stock Price Data (Yahoo Finance). NI peaked on June 26, 2026 (+3.3% vs. earnings date), coinciding with broader utility sector strength and no company-specific catalyst. The subsequent reversal to −6.3% by August 4 reflects sector rotation back into risk assets (SPY +5.1%) and NI-specific multiple compression as investors await GenCo execution confirmation. Key event: NI completed a $1.25B senior notes offering on May 18, 2026 (4.750% due 2031 and 5.300% due 2036), which had no material stock impact.

6. Peer Commentary & Current-Quarter Read-Throughs

Key Takeaway: Peer Q2 2026 earnings calls (July 28–August 4) are broadly constructive for NI: data center demand is accelerating across the Midwest utility landscape, large-load cost allocation frameworks are proving regulatory durable, and mild weather headwinds are manageable. The most important read-through is CMS Energy’s data center tariff progress and Ameren’s ESA execution — both validate NI’s GenCo thesis. Pennsylvania regulatory risk remains the key idiosyncratic watch item.

Note: All commentary below is sourced exclusively from Q2 2026 earnings calls and in-quarter disclosures (June 5 – August 4, 2026). Prior-quarter results commentary has been excluded.

CMS Energy (CMS) — Q2 2026 Earnings Call, July 28, 2026

Read-Through Relevance: HIGH — Closest structural peer (Midwest gas+electric combo); data center tariff progress is a direct GenCo analog.

Ameren (AEE) — Q2 2026 Earnings Call, July 31, 2026

Read-Through Relevance: HIGH — Most advanced data center ESA pipeline; Missouri PSC large-load tariff approval is a regulatory precedent for NI’s Indiana GenCo structure.

Alliant Energy (LNT) — Q2 2026 Earnings Call, July 31, 2026

Read-Through Relevance: HIGH — Closest operational analog to NI’s GenCo platform; data center ESA ramp and Wisconsin regulatory dynamics are direct read-throughs.

PSEG (PEG) — Q2 2026 Earnings Call, August 4, 2026

Read-Through Relevance: MODERATE — Gas modernization program and regulatory modernization framework are direct analogs to NI’s Columbia Gas operations and PA regulatory strategy.

Dominion Energy (D) — Q2 2026 Results, July 31, 2026

Read-Through Relevance: MODERATE — Largest data center utility in the U.S.; Virginia segment results validate hyperscaler demand trajectory.

American Electric Power (AEP) — Q2 2026 Results, July 30, 2026

Read-Through Relevance: MODERATE — Large-load take-or-pay agreements and guidance raise are positive signals for the sector.

7. Material News & Developments

Key Takeaway: The most important post-Q1 development is the $1.25B senior notes offering (May 18), which funds the GenCo capex ramp and signals balance sheet confidence. The broader sector backdrop — hyperscaler demand acceleration, Trump administration data center pledge, and Midwest utility regulatory constructiveness — is incrementally positive for NI’s GenCo thesis.

8. Insider Transaction Activity

Key Takeaway: Three open-market sales by senior executives in mid-to-late May 2026 (CEO, EVP Administration & CHRO, EVP & Group President Utilities) are notable in size but appear to be discretionary rather than 10b5-1 plan-driven. The cluster of sales shortly after Q1 earnings is worth flagging, though the CEO retains a large position (~520K shares post-sale).

Name

Title

Transaction Type

Shares

Date

Note

Lloyd M. Yates

Director, President & CEO

Open Market Sale

19,905 shares

May 21, 2026

Discretionary (no 10b5-1 plan indicated); retains ~519,557 shares post-sale (~3.8% of holdings sold).

Melanie B. Berman

EVP Administration & CHRO

Open Market Sale

15,000 shares

May 22, 2026

Discretionary (no 10b5-1 plan indicated); retains ~35,990 shares post-sale (~29% of holdings sold — notable size).

Melody Birmingham

EVP & Group President, Utilities

Open Market Sale

10,000 shares

May 14, 2026

Discretionary (no 10b5-1 plan indicated); retains ~117,899 shares post-sale (~7.8% of holdings sold).

Source: SEC Form 4 Filings. All three transactions are open-market sales (transaction code S, disposition type D) with no 10b5-1 plan indicated. The cluster of three executive sales within a 9-day window (May 14–22) shortly after Q1 earnings is worth monitoring, though the CEO’s retention of ~520K shares and the absence of any buy-side activity from the period are the key contextual factors. Berman’s sale of ~29% of her holdings is the most notable in relative terms. No insider purchases were recorded in the period since last earnings.

9. Risks & Questions for the Call

Key Risks Heading Into the Print

Key Questions for the Q2 2026 Earnings Call

  1. IURC Approval Status: Has the IURC issued its order on the original Amazon contract settlement? If so, what is the timeline for the 90–120 day expedited review of the Alphabet and expanded Amazon agreements? Are you still expecting orders ‘later this year’ as guided on the Q1 call?
  2. Indiana Regulatory Environment: How do you view the IURC leadership changes following the AES Indiana rate case? Does the new commission composition change your confidence in the GenCo tariff approval timeline or the NIPSCO electric rate case outcome?
  3. Pennsylvania Update: What is the current status of your engagement with Governor Shapiro’s office? Have you made any decisions about adjusting the pace or method of Columbia Gas of Pennsylvania’s capital investment program in response to the governor’s letter?
  4. GenCo Pipeline: Can you provide an update on the 3GW in strategic negotiations and 2GW of developing opportunities? Has any of the pipeline progressed to signed contracts since the Q1 call? Is Microsoft in La Porte County still a developing opportunity?
  5. Alphabet Service Commencement: You guided that Alphabet service would begin ‘this summer’ using 340MW of pooled resources. Has service commenced? What is the current status of the pooled generation asset build-out?
  6. Weather & O&M: How did Q2 weather compare to normal, and what was the net impact on earnings after weather normalization mechanisms? Are you still tracking to flat O&M for the full year?
  7. Ohio Rate Freeze: What is your assessment of the proposed Ohio utility rate freeze legislation? What is the potential earnings impact if enacted, and what is your regulatory strategy in response?
  8. Financing & Credit: How much ATM equity have you issued year-to-date? Are you tracking within the $400M–$600M annual target? Any update on FFO/debt trajectory and credit agency engagement?

Appendix: Data Sources & Citations