StockData
NBTBNasdaqNational Commercial BanksFiscal year ends December 31

NBT BANCORP INC

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 7, 2026
$50.68−0.17 (-0.33%)

Close on Oct 19, 2026

Market cap
$2.63B
P/E (TTM)
12.5
Dividend yield
2.80%

Ownership

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

Held by institutions
67.7%
35M of 52M shares
Institutional holders
285
31 new, 39 sold out
Net institutional buying
2M
In Q2 2026
Insider trades, 12 months
5 buys · 8 sales
Net bought $24.22K

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.6,724,989–13G (passive) amendmentDec 31, 2023
Vanguard Portfolio Management3,502,4416.70%13G (passive)Mar 31, 2026
State Street Corporation2,731,4915.30%13G (passive)Jun 30, 2026
Vanguard Capital Management2,642,4265.06%13G (passive)Mar 31, 2026

Top institutional holders

13F holdings as of Jun 30, 2026

HolderShares% of NBTBValueChange% of portfolio
BlackRock, Inc.7,477,88014.39%$369.18M+77,7900.01%
Vanguard Portfolio Management LLC3,449,5386.64%$170.30M−25,6490.01%
State Street Corp2,731,4915.26%$134.85M+245,1980.00%
Dimensional Fund Advisors LP2,406,1734.63%$118.79M+75,1980.02%
Vanguard Capital Management LLC2,254,9254.34%$111.33M+1,8100.00%
FMR LLC1,737,9373.34%$85.80M+1,607,4450.00%
Geode Capital Management, LLC1,393,2562.68%$68.80M+63,4680.00%
Northern Trust Corp719,0221.38%$35.50M+35,5410.00%
Silvercrest Asset Management Group LLC647,7451.25%$31.98M−45,0370.21%
Victory Capital Management Inc629,3511.21%$31.07M−40,5010.02%
Charles Schwab Investment Management Inc611,6441.18%$30.20M−3,9430.00%
Fuller & Thaler Asset Management, Inc.578,9141.11%$28.58M+175,4170.08%
Manufacturers Life Insurance Company, The559,6971.08%$27.63M−5620.02%
American Century Companies Inc519,8831.00%$25.67M+337,4670.01%
Bank of New York Mellon Corp459,4840.88%$22.68M+6,5670.00%
Raymond James Financial Inc441,7810.85%$21.81M+4,0210.01%
Morgan Stanley410,3460.79%$20.26M−33,2520.00%
Nuveen, LLC385,8620.74%$19.05M+13,8020.00%
Vanguard Fiduciary Trust Co343,9080.66%$16.98M+6,6820.00%
Ceredex Value Advisors LLC276,9500.53%$13.67M+8,7000.38%

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 202628535M67.7%31 / 10085 / 394M2M
Q1 202629733M63.7%46 / 10381 / 238M2M
Q4 202527833M64.4%45 / 9088 / 212M2M
Q3 202526233M64.3%33 / 6899 / 182M2M
Q2 202525134M65.1%49 / 10364 / 284M1M
Q1 202523031M59.5%31 / 6977 / 151M2M
Q4 202421731M60.2%27 / 7464 / 213M1M
Q3 202421630M56.9%42 / 5763 / 98M1M
Q2 202418429M55.3%18 / 5460 / 262M2M
Q1 202419329M56.1%28 / 5467 / 213M1M
Q4 202318828M53.9%25 / 5962 / 182M1M
Q3 202318327M51.3%25 / 7547 / 202M1M

Top mutual fund and ETF holders

Latest monthly portfolio reports (Form N-PORT)

FundShares% of NBTBValue% of fundAs of
iShares Core S&P Small-Cap ETF3,125,3656.01%$154.30M0.14%Jun 30, 2026
Vanguard Total Stock Market Index Fund1,573,6023.03%$77.69M0.00%Jun 30, 2026
iShares Russell 2000 ETF1,323,5102.55%$65.34M0.08%Jun 30, 2026
Vanguard Small-Cap Index Fund1,135,2852.18%$56.05M0.03%Jun 30, 2026
Vanguard Small-Cap Value Index Fund717,8121.38%$35.44M0.05%Jun 30, 2026
Vanguard Extended Market Index Fund596,6991.15%$29.46M0.03%Jun 30, 2026
Fidelity Small Cap Index Fund567,9671.09%$29.90M0.09%Jul 31, 2026
Fullerthaler Behavioral Small Cap Equity555,4381.07%$27.42M0.22%Jun 30, 2026
Fidelity Stock Selector Small Cap Fund550,8341.06%$29.00M0.39%Jul 31, 2026
iShares Russell 2000 Value ETF482,8590.93%$23.84M0.16%Jun 30, 2026
State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF478,4270.92%$23.62M0.14%Jun 30, 2026
iShares S&P Small-Cap 600 Value ETF447,3260.86%$22.08M0.28%Jun 30, 2026
State Street(R) SPDR(R) S&P(R) Regional Banking ETF386,2380.74%$19.07M0.40%Jun 30, 2026
U.S. Targeted Value Portfolio380,9030.73%$20.05M0.12%Jul 31, 2026
Fidelity Series Small Cap Opportunities Fund352,1360.68%$18.54M0.39%Jul 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
Sarah A. HallidayEVP/Chief Comm Innovation Off25,6910.05%Jul 30, 2026
Ruth H. MahoneyEVP/President of Wealth Mgmt16,6480.03%Jul 30, 2026
Martin Randolph SparksEVP,General Counsel,Secretary14,4630.03%Jun 12, 2026
Joseph P. SergienkoChief Risk Officer2,9860.01%Jun 8, 2026
Hamblett Tara Flynn TraftonChief Credit Officer11,8660.02%Jun 8, 2026
Alfred V. TestaEVP/President Comm Banking8,2470.02%May 21, 2026
Cynthia A. SmaniottoEVP, Chief HR Officer22,1030.04%May 18, 2026
Amy WilesEVP, Chief Risk and Credit27,1610.05%May 18, 2026
Shaunastar HyleEVP, Retail Community Banking28,4710.05%Mar 25, 2026
Scott Allen KingsleyPresident & CEO NBT Bancorp54,4100.10%Mar 25, 2026
Joseph R. StaglianoSEVP & President of NBT Bank92,6380.18%Mar 25, 2026
Annette L. BurnsEVP & Chief Financial Officer24,1440.05%Mar 25, 2026
Heidi M. HoellerDirector11,5600.02%Jun 12, 2026
John H. Watt JrDirector54,0100.10%Jun 10, 2026
Andrew S. Kowalczyk IIIDirector13,6420.03%May 22, 2026
Timothy E. DelaneyDirector75,6740.15%May 21, 2026
V. Daniel Robinson IIDirector409,3130.79%May 21, 2026
Matthew J. SalangerDirector28,1160.05%May 21, 2026
Johanna R. AmesDirector211,7790.41%May 21, 2026
Jason David BrownDirector8,4140.02%May 21, 2026
Richard J. Cantele JrDirector61,3200.12%May 21, 2026
David J. NascaDirector73,8380.14%May 21, 2026
Martin A. DietrichDirector112,6340.22%May 21, 2026
Jack H. WebbDirector45,2350.09%Nov 25, 2024

Insider trades

Common stock transactions reported on Form 4, newest first

InsiderDateTransactionSharesPriceValueShares after
Sarah A. Halliday
EVP/Chief Comm Innovation Off
Jul 29, 2026Sale−9,000$54.04$486.36K22,054
Ruth H. Mahoney
EVP/President of Wealth Mgmt
Jul 29, 2026Sale−4,500$54.30$244.35K11,928
Heidi M. Hoeller
Director
Jun 12, 2026Sale−2,100$48.04$100.88K11,560
Martin Randolph Sparks
EVP,General Counsel,Secretary
Jun 12, 2026Sale−1,200$48.04$57.65K14,463
John H. Watt Jr
Director
Jun 9, 2026Sale−21,000$47.42$995.82K54,010
Ruth H. Mahoney
EVP/President of Wealth Mgmt
Jun 5, 2026Sale−5,000$46.60$233.00K16,428
Martin A. Dietrich
Director
May 19, 2026Award+1,050––112,294
V. Daniel Robinson II
Director
May 19, 2026Award+1,050––21,755
Andrew S. Kowalczyk III
Director
May 19, 2026Award+1,050––13,642
Richard J. Cantele Jr
Director
May 19, 2026Award+1,050––58,106
Matthew J. Salanger
Director
May 19, 2026Award+1,050––28,116
Johanna R. Ames
Director
May 19, 2026Award+1,050––7,593
Timothy E. Delaney
Director
May 19, 2026Award+1,050––52,935
Heidi M. Hoeller
Director
May 19, 2026Award+1,050––13,660
Jason David Brown
Director
May 19, 2026Award+1,050––8,414
John H. Watt Jr
Director
May 19, 2026Award+1,050––75,010
David J. Nasca
Director
May 19, 2026Award+1,050––71,705
Cynthia A. Smaniotto
EVP, Chief HR Officer
May 15, 2026Tax withholding−285$44.09$12.57K17,747
Amy Wiles
EVP, Chief Risk and Credit
May 15, 2026Tax withholding−2,453$44.09$108.15K27,161
Martin Randolph Sparks
EVP,General Counsel,Secretary
May 15, 2026Tax withholding−361$44.09$15.92K15,663
Sarah A. Halliday
EVP/Chief Comm Innovation Off
May 11, 2026Discretionary−4,015.75$44.82$179.99K3,637
Scott Allen Kingsley
President & CEO NBT Bancorp
Mar 23, 2026Tax withholding−125$41.99$5.25K54,410
Scott Allen Kingsley
President & CEO NBT Bancorp
Mar 23, 2026Award+9,125––54,535
Scott Allen Kingsley
President & CEO NBT Bancorp
Mar 23, 2026Award+3,526––57,936
Sarah A. Halliday
EVP/Chief Comm Innovation Off
Mar 23, 2026Award+2,777––29,412
Sarah A. Halliday
EVP/Chief Comm Innovation Off
Mar 23, 2026Tax withholding−706$41.99$29.64K28,485
Sarah A. Halliday
EVP/Chief Comm Innovation Off
Mar 23, 2026Award+2,569––31,054
Sarah A. Halliday
EVP/Chief Comm Innovation Off
Mar 23, 2026Tax withholding−221$41.99$9.28K29,191
Amy Wiles
EVP, Chief Risk and Credit
Mar 23, 2026Tax withholding−114$41.99$4.79K21,386
Amy Wiles
EVP, Chief Risk and Credit
Mar 23, 2026Award+5,656––27,042
Amy Wiles
EVP, Chief Risk and Credit
Mar 23, 2026Award+2,572––29,614
Shaunastar Hyle
EVP, Retail Community Banking
Mar 23, 2026Tax withholding−612$41.99$25.70K27,072
Shaunastar Hyle
EVP, Retail Community Banking
Mar 23, 2026Tax withholding−191$41.99$8.02K27,684
Shaunastar Hyle
EVP, Retail Community Banking
Mar 23, 2026Award+2,751––27,875
Shaunastar Hyle
EVP, Retail Community Banking
Mar 23, 2026Award+2,226––29,298
Joseph R. Stagliano
SEVP & President of NBT Bank
Mar 23, 2026Tax withholding−246$41.99$10.33K83,365
Joseph R. Stagliano
SEVP & President of NBT Bank
Mar 23, 2026Award+2,870––86,235
Joseph R. Stagliano
SEVP & President of NBT Bank
Mar 23, 2026Tax withholding−789$41.99$33.13K85,446
Joseph R. Stagliano
SEVP & President of NBT Bank
Mar 23, 2026Award+4,528––83,611
Cynthia A. Smaniotto
SVP, Chief HR Officer
Mar 23, 2026Tax withholding−15$41.99$63017,867
Cynthia A. Smaniotto
SVP, Chief HR Officer
Mar 23, 2026Tax withholding−47$41.99$1.97K17,820
Cynthia A. Smaniotto
SVP, Chief HR Officer
Mar 23, 2026Award+212––18,032
Cynthia A. Smaniotto
SVP, Chief HR Officer
Mar 23, 2026Award+2,042––17,882
Martin Randolph Sparks
EVP,General Counsel,Secretary
Mar 23, 2026Tax withholding−236$41.99$9.91K14,033
Martin Randolph Sparks
EVP,General Counsel,Secretary
Mar 23, 2026Award+2,919––14,269
Martin Randolph Sparks
EVP,General Counsel,Secretary
Mar 23, 2026Award+2,746––16,024
Martin Randolph Sparks
EVP,General Counsel,Secretary
Mar 23, 2026Tax withholding−755$41.99$31.70K13,278
Ruth H. Mahoney
EVP/President of Wealth Mgmt
Mar 23, 2026Tax withholding−215$41.99$9.03K19,610
Ruth H. Mahoney
EVP/President of Wealth Mgmt
Mar 23, 2026Tax withholding−689$41.99$28.93K18,921
Ruth H. Mahoney
EVP/President of Wealth Mgmt
Mar 23, 2026Award+2,507––21,428
Ruth H. Mahoney
EVP/President of Wealth Mgmt
Mar 23, 2026Award+2,961––19,825
Annette L. Burns
EVP & Chief Financial Officer
Mar 23, 2026Tax withholding−21$41.99$88224,144
Annette L. Burns
EVP & Chief Financial Officer
Mar 23, 2026Tax withholding−65$41.99$2.73K24,079
Annette L. Burns
EVP & Chief Financial Officer
Mar 23, 2026Award+234––24,313
Annette L. Burns
EVP & Chief Financial Officer
Mar 23, 2026Award+3,275––24,165
Martin Randolph Sparks
EVP,General Counsel,Secretary
Mar 13, 2026Sale−2,400$41.30$99.12K11,350
Amy Wiles
EVP, Chief Risk and Credit
Feb 17, 2026Sale−4,435$45.72$202.77K21,500
Timothy E. Delaney
Director
Jan 28, 2026Buy+22,730$42.97$976.71K22,730
Timothy E. Delaney
Director
Jan 28, 2026Buy+22,730$42.97$976.71K74,615
Ruth H. Mahoney
EVP/President of Wealth Mgmt
Jan 15, 2026Tax withholding−243$43.71$10.62K16,661

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
Halliday Sarah
Officer
Jul 29, 20269,000$486.40KJul 29, 2026Restricted Stock
H. Mahoney Ruth
Officer
Jul 29, 20264,500$244.35KJul 29, 2026Restricted Stock
Sparks Martin
Officer
Jun 12, 20261,200$57.65KJun 12, 2026Restricted Stock
M. Hoeller Heidi
Director
Jun 12, 20262,100$100.87KJun 12, 2026Restricted Stock
John H. Watt Jr
Director
Jun 9, 202621,000$971.04KJun 9, 2026Restricted Stock Units
H. Mahoney Ruth
Officer
Jun 5, 20265,000$233.00KJun 5, 2026Restricted Stock
Sarah A. Halliday
Officer
May 14, 20264,015$180.00KMay 11, 2026401k, ESOP and Employer Match Shares
Sparks Martin
Officer
Mar 13, 20262,400$99.12KMar 13, 2026Restricted Stock
Wiles-Morelli Amy
Officer
Feb 17, 20264,435$202.77KFeb 17, 2026Restricted Stock
Charitable Foundation Renaissance
Director
Oct 31, 202512,255$496.82KOct 31, 2025OPEN MARKET PURCHASE
J. Nasca David
Former CEO
Aug 13, 202519,603$851.00KAug 13, 2025OPEN MARKET PUCHASE
John H. Watt Jr
Director
May 28, 20257,869$335.61KMay 28, 2025Restricted Stock Units
Sarah A. Halliday
Officer
Feb 10, 20255,000$242.25KFeb 10, 2025RESTRICTED STOCK
John H. Watt Jr
Director
Jan 31, 20256,358$303.28KJan 31, 2025401k
Amy Wiles
Officer
Dec 13, 2024500$25.66KDec 13, 2024RESTRICTED STOCK