StockData
NINYSEElectric & Other Services CombinedFiscal year ends December 31

NISOURCE INC.

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 5, 2026
$41.95−0.73 (-1.71%)

Close on Oct 19, 2026

Market cap
$20.19B
P/E (TTM)
22.2
Dividend yield
2.67%

Ownership

Institutional holdings as of Jun 30, 2026, from 13F filings

Held by institutions
96.4%
462M of 480M shares
Institutional holders
913
105 new, 69 sold out
Net institutional buying
8M
In Q2 2026
Insider trades, 12 months
0 buys · 8 sales
Net sold $4.85M

Shares held by institutions

Holders of more than 5%

Latest Schedule 13D (active) or 13G (passive) filed by each holder

HolderShares% of classFilingAs of
BlackRock, Inc.47,256,91410.50%13G (passive) amendmentAug 31, 2024
Vanguard Capital Management36,215,8607.55%13G (passive)Mar 31, 2026
T. Rowe Price Investment Management, Inc.29,893,6046.20%13G (passive) amendmentJun 30, 2026
Vanguard Portfolio Management27,038,8105.64%13G (passive)Mar 31, 2026
State Street Corporation23,762,0685.00%13G (passive)Mar 31, 2025

Top institutional holders

13F holdings as of Jun 30, 2026

HolderShares% of NIValueChange% of portfolio
BlackRock, Inc.54,957,60211.46%$2.61B+3,482,7560.04%
Vanguard Capital Management LLC31,351,0946.54%$1.49B+208,2990.03%
T. Rowe Price Investment Management, Inc.29,835,0116.22%$1.42M−19,980,0040.93%
State Street Corp27,622,7845.76%$1.31B+520,3620.04%
Vanguard Portfolio Management LLC27,067,9565.64%$1.29B+87,0010.06%
Geode Capital Management, LLC12,920,0342.69%$611.92M+306,8580.03%
Deutsche Bank AG\12,077,7062.52%$574.29M+359,6300.17%
FMR LLC10,170,0782.12%$483.59M+945,9250.02%
Jennison Associates LLC9,235,3891.93%$439.14M+13,8290.26%
Invesco Ltd.7,790,1631.62%$370.42M−1,4640.03%
Norges Bank7,789,7331.62%$370.40MNew0.04%
JPMorgan Chase & Co6,963,2151.45%$335.28M−1,600,4180.02%
Franklin Resources Inc5,927,2291.24%$281.84M−59,1600.06%
Morgan Stanley5,583,4331.16%$265.49M+102,0500.01%
Newport Trust Company, LLC5,416,3231.13%$257.55M−180,9090.62%
Pictet Asset Management Holding SA5,001,3821.04%$237.82M+189,4580.23%
Cohen & Steers, Inc.4,943,5891.03%$235.07K+245,6160.37%
Charles Schwab Investment Management Inc4,515,7280.94%$214.72M+43,0970.03%
Soroban Capital Partners LP4,493,3530.94%$213.66M–0.45%
Northern Trust Corp4,422,9880.92%$210.31M+168,0570.02%

Institutional buying and selling by quarter

Positions opened, added to, reduced and closed by 13F filers

QuarterHoldersShares held% of sharesNew / addedReduced / closedShares boughtShares sold
Q2 2026913462M96.4%105 / 400247 / 6947M38M
Q1 2026884455M94.9%127 / 340260 / 6489M71M
Q4 2025835500M100.0%121 / 310259 / 5783M36M
Q3 2025785454M94.6%100 / 272271 / 7739M44M
Q2 2025774459M95.7%73 / 328251 / 8546M31M
Q1 2025797447M93.1%131 / 298238 / 5841M44M
Q4 2024735452M94.2%118 / 275229 / 5945M52M
Q3 2024686459M95.8%105 / 237233 / 5188M31M
Q2 2024637446M92.9%67 / 259202 / 5447M42M
Q1 2024633442M92.1%83 / 258188 / 5162M38M
Q4 2023610418M87.1%99 / 225203 / 5960M35M
Q3 2023584393M82.0%69 / 214192 / 4640M34M

Top mutual fund and ETF holders

Latest monthly portfolio reports (Form N-PORT)

FundShares% of NIValue% of fundAs of
T. Rowe Price Capital Appreciation Fund17,609,9593.67%$837.35M1.19%Jun 30, 2026
Vanguard Total Stock Market Index Fund15,224,3943.17%$723.92M0.03%Jun 30, 2026
Vanguard 500 Index Fund12,425,0612.59%$590.81M0.04%Jun 30, 2026
State Street(R) Utilities Select Sector SPDR(R) ETF7,801,4841.63%$370.96M1.61%Jun 30, 2026
iShares Core S&P 500 ETF6,595,2671.38%$313.60M0.04%Jun 30, 2026
Fidelity 500 Index Fund6,123,8181.28%$283.04M0.03%May 31, 2026
Franklin Utilities Fund5,650,0001.18%$268.66M3.51%Jun 30, 2026
Vanguard Small-Cap Index Fund5,495,1861.15%$261.30M0.14%Jun 30, 2026
Vanguard Mid-Cap Index Fund5,193,4271.08%$246.95M0.11%Jun 30, 2026
JNL/T. Rowe Price Capital Appreciation Fund4,314,3830.90%$205.15M1.34%Jun 30, 2026
iShares Select Dividend ETF4,232,2570.88%$188.04M0.80%Jul 31, 2026
Invesco S&P 500 Equal Weight ETF3,996,3860.83%$177.56M0.18%Jul 31, 2026
T. Rowe Price Capital Appreciation Equity ETF3,765,4640.79%$179.05M2.42%Jun 30, 2026
Vanguard Small-Cap Value Index Fund3,482,5810.73%$165.60M0.24%Jun 30, 2026
Vanguard Utilities Index Fund3,321,5560.69%$153.52M1.45%May 31, 2026

Officers, directors and major owners

People who filed Forms 3, 4 or 5 in the last two years

NameRoleShares owned% of sharesLatest filing
Lloyd M. YatesDirector and President & CEO519,5570.11%May 26, 2026
Melody BirminghamEVP & Grp President, Utilities78,5270.02%Aug 18, 2026
Melanie B. BermanEVP Administration & CHRO35,9900.01%May 27, 2026
Shawn AndersonEVP & CFO165,9130.03%Mar 3, 2026
Michael LuhrsEVP, Tech, Customer & CCO151,3750.03%Mar 3, 2026
William Jefferson Jr.EVP, Chief Op & Safety Officer98,3750.02%Mar 3, 2026
Kimberly S. CucciaEVP, GC & Corporate Secretary66,5930.01%Mar 3, 2026
Gunnar GodeSVP Chief Accting&Tax Officer33,7750.01%Mar 3, 2026
Melody BirminghamEVP & Grp President, Utilities113,6200.02%Mar 4, 2025
Michael E. JesanisDirector82,8900.02%Jul 15, 2026
Peter AltabefDirector56,6150.01%May 13, 2026
Deborah A. HenrettaDirector77,1520.02%May 13, 2026
Sondra L. BarbourDirector29,1970.01%May 13, 2026
Kevin T. KabatDirector66,4560.01%May 13, 2026
Eric L. ButlerDirector67,6920.01%May 13, 2026
William D. JohnsonDirector28,4310.01%May 13, 2026
John McAvoyDirector15,7770.00%May 13, 2026
Theodore H. Bunting JRDirector49,9320.01%May 13, 2026
Deborah HersmanDirector47,2000.01%May 13, 2026
Cassandra S. LeeDirector28,9740.01%May 13, 2026

Insider trades

Common stock transactions reported on Form 4, newest first

InsiderDateTransactionSharesPriceValueShares after
Melody Birmingham
EVP & Grp President, Utilities
Aug 14, 2026Sale−37,509.17$42.40$1.59M78,527
Michael E. Jesanis
Director
Jul 13, 2026Other+30,189.57––52,701
Melanie B. Berman
EVP Administration & CHRO
May 22, 2026Sale−15,000$47.68$715.20K35,990
Lloyd M. Yates
Director and President & CEO
May 21, 2026Sale−19,905$47.73$950.07K519,557
Melody Birmingham
EVP & Grp President, Utilities
May 20, 2026Sale−2,500$47.43$118.58K116,036
Melody Birmingham
EVP & Grp President, Utilities
May 14, 2026Sale−10,000$47.19$471.90K117,899
William D. Johnson
Director
May 11, 2026Award+3,807$47.03$179.04K28,431
John McAvoy
Director
May 11, 2026Award+3,807$47.03$179.04K15,777
Sondra L. Barbour
Director
May 11, 2026Award+3,807$47.03$179.04K29,197
Deborah Hersman
Director
May 11, 2026Award+3,807$47.03$179.04K47,200
Deborah A. Henretta
Director
May 11, 2026Award+3,807$47.03$179.04K77,152
Peter Altabef
Director
May 11, 2026Award+3,807$47.03$179.04K56,615
Eric L. Butler
Director
May 11, 2026Award+3,807$47.03$179.04K67,692
Michael E. Jesanis
Director
May 11, 2026Award+3,807$47.03$179.04K22,482
Cassandra S. Lee
Director
May 11, 2026Award+3,807$47.03$179.04K28,974
Theodore H. Bunting JR
Director
May 11, 2026Award+3,807$47.03$179.04K49,932
Kevin T. Kabat
Director
May 11, 2026Award+3,807$47.03$179.04K66,456
Kimberly S. Cuccia
EVP, GC & Corporate Secretary
Feb 27, 2026Tax withholding−3,093$47.30$146.30K62,726
Kimberly S. Cuccia
EVP, GC & Corporate Secretary
Feb 27, 2026Award+30,744$47.30$1.45M77,928
Kimberly S. Cuccia
EVP, GC & Corporate Secretary
Feb 27, 2026Tax withholding−12,109$47.30$572.76K65,819
William Jefferson Jr.
EVP, Chief Op & Safety Officer
Feb 27, 2026Tax withholding−3,478$47.30$164.51K98,375
William Jefferson Jr.
EVP, Chief Op & Safety Officer
Feb 27, 2026Tax withholding−25,504$47.30$1.21M101,853
William Jefferson Jr.
EVP, Chief Op & Safety Officer
Feb 27, 2026Award+60,623$47.30$2.87M127,357
Lloyd M. Yates
Director and President & CEO
Feb 27, 2026Tax withholding−15,433$47.30$729.98K539,292
Lloyd M. Yates
Director and President & CEO
Feb 27, 2026Award+275,962$47.30$13.05M672,010
Lloyd M. Yates
Director and President & CEO
Feb 27, 2026Tax withholding−117,285$47.30$5.55M554,725
Melody Birmingham
EVP & Grp President, Utilities
Feb 27, 2026Tax withholding−4,108$47.30$194.31K127,899
Melody Birmingham
EVP & Grp President, Utilities
Feb 27, 2026Tax withholding−30,427$47.30$1.44M132,007
Melody Birmingham
EVP & Grp President, Utilities
Feb 27, 2026Award+71,094$47.30$3.36M162,434
Michael Luhrs
EVP, Tech, Customer & CCO
Feb 27, 2026Award+61,811$47.30$2.92M151,375
Michael Luhrs
EVP, Tech, Customer & CCO
Feb 27, 2026Tax withholding−27,569$47.30$1.30M123,806
Michael Luhrs
EVP, Tech, Customer & CCO
Feb 27, 2026Tax withholding−3,628$47.30$171.60K120,178
Shawn Anderson
EVP & CFO
Feb 27, 2026Tax withholding−4,414$47.30$208.78K165,101
Shawn Anderson
EVP & CFO
Feb 27, 2026Tax withholding−10,056$47.30$475.65K169,515
Shawn Anderson
EVP & CFO
Feb 27, 2026Award+32,551$47.30$1.54M169,393
Shawn Anderson
EVP & CFO
Feb 27, 2026Award+23,883$47.30$1.13M193,276
Shawn Anderson
EVP & CFO
Feb 27, 2026Tax withholding−13,705$47.30$648.25K179,571
Melanie B. Berman
EVP Administration & CHRO
Feb 27, 2026Tax withholding−3,166$47.30$149.75K50,990
Melanie B. Berman
EVP Administration & CHRO
Feb 27, 2026Award+31,466$47.30$1.49M65,829
Melanie B. Berman
EVP Administration & CHRO
Feb 27, 2026Tax withholding−11,673$47.30$552.13K54,156
Gunnar Gode
SVP Chief Accting&Tax Officer
Feb 27, 2026Tax withholding−1,902$47.30$89.96K33,775
Gunnar Gode
SVP Chief Accting&Tax Officer
Feb 27, 2026Tax withholding−667$47.30$31.55K33,108
Gunnar Gode
SVP Chief Accting&Tax Officer
Feb 27, 2026Award+6,420$47.30$303.67K35,677
Gunnar Gode
SVP Chief Accting&Tax Officer
Feb 18, 2026Sale−2,175$46.00$100.05K29,257
Shawn Anderson
EVP & CFO
Feb 13, 2026Sale(10b5-1 plan)−12,500$45.01$562.63K136,302
Shawn Anderson
EVP & CFO
Jan 26, 2026Tax withholding−7,839$43.91$344.21K148,802
Lloyd M. Yates
Director and President & CEO
Jan 22, 2026Award+43,658$43.52$1.90M395,950
Michael Luhrs
EVP, Tech, Customer & CCO
Jan 22, 2026Tax withholding−5,393$43.52$234.70K89,564
William Jefferson Jr.
EVP, Chief Op & Safety Officer
Jan 21, 2026Award+6,851$43.79$300.01K66,734
Melody Birmingham
EVP & Grp President, Utilities
Jan 21, 2026Award+7,308$43.79$320.02K90,985
Melanie B. Berman
EVP Administration & CHRO
Jan 21, 2026Award+5,481$43.79$240.01K34,363
Kimberly S. Cuccia
EVP, GC & Corporate Secretary
Jan 21, 2026Award+5,937$43.79$259.98K47,184
Gunnar Gode
SVP Chief Accting&Tax Officer
Jan 21, 2026Award+1,702$43.79$74.53K31,432
Shawn Anderson
EVP & CFO
Jan 21, 2026Award+8,449$43.79$369.98K156,641
Michael Luhrs
EVP, Tech, Customer & CCO
Jan 21, 2026Award+6,851$43.79$300.01K94,957
Kimberly S. Cuccia
EVP, GC & Corporate Secretary
Nov 25, 2025Sale−8,000$43.13$345.04K41,247
Shawn Anderson
EVP & CFO
Aug 28, 2025Sale(10b5-1 plan)−11,115$42.33$470.50K147,777
Gunnar Gode
SVP Chief Accting&Tax Officer
Aug 11, 2025Award+605$42.15$25.50K29,730
Melanie B. Berman
EVP Administration & CHRO
May 30, 2025Sale−6,227$39.43$245.53K28,882
Lloyd M. Yates
Director and President & CEO
May 16, 2025Sale−16,127$38.93$627.82K351,748

Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.

Planned insider sales

Notices of proposed sale filed on Form 144 before shares are sold

SellerFiledSharesMarket valuePlanned saleAcquired through
Melody Birmingham
Officer
Aug 14, 202637,510$1.59MAug 14, 2026Restricted Stock Vesting
Melanie B. Berman
Officer
May 22, 202615,000$715.27KMay 22, 2026Restricted Stock Vesting
Lloyd M. Yates
Officer
May 21, 202619,905$950.09KMay 21, 2026Restricted Stock Vesting
Melody Birmingham
Officer
May 20, 20262,500$118.58KMay 20, 2026Restricted Stock Vesting
Melody Birmingham
Officer
May 14, 202610,000$471.85KMay 14, 2026Restricted Stock Vesting
Gunnar Gode
Officer
Feb 18, 20262,175$100.05KFeb 18, 2026Restricted Stock Vesting
Shawn Anderson
Officer
Feb 13, 202612,500$562.63KFeb 13, 2026Restricted Stock Vesting
Kimberly S. Cuccia
Officer
Nov 25, 20258,000$345.04KNov 25, 2025Restricted Stock Vesting
Shawn Anderson
Officer
Aug 28, 202511,115$470.50KAug 28, 2025Restricted Stock Vesting
Melanie B. Berman
Officer
May 30, 20256,227$245.50KMay 30, 2025Restricted Stock Vesting
Lloyd M. Yates
Officer, Director
May 16, 202516,127$627.84KMay 16, 2025Restricted Stock Vesting
Michael E. Jesanis
Director
May 14, 20256,178$233.59KMay 14, 2025Restricted Stock Vesting
Michael E. Jesanis
Director
May 13, 20254,000$152.88KMay 13, 2025Restricted Stock Vesting
Shawn Anderson
Officer
Mar 3, 202512,900$526.19KMar 3, 2025Restricted Stock Vesting
Gunnar Gode
Officer
Feb 14, 20255,500$219.56KFeb 14, 2025Restricted Stock Vesting