NBTB · Nbt Bancorp Inc · Holdings
Market Cap
$2.66B
Shares
51.96M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 287
Total Value: $1,738,140,800
Total Shares: 35,211,220
Showing 1–100
of 288 holdings by value
· page 1 of 3
Institutional Ownership Trend
26 quarters
Holder Concentration
Across 287 13F filers · Δ vs Mar 31, 2026Top Holder
21.2%
−1.1 pts
Top 5
52.0%
−2.1 pts
Top 10
66.6%
+0.4 pts
HHI
770
Broadly held−43
Quarterly Activity
vs Mar 31, 2026
New
31
Increased
100
Decreased
85
Sold Out
43
Unchanged
71
Holder count:
-12
Institutional value:
+23.1%
Shares held:
+6.2%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega FMR LLC | +1,607,445 | 1,737,937 | |
| Mega AMERICAN CENTURY COMPANIES INC | +337,467 | 519,883 | |
| Mega STATE STREET CORP | +245,198 | 2,731,491 | |
| Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC | +182,153 | 189,433 | |
| Large FULLER & THALER ASSET MANAGEMENT, INC. | +175,417 | 578,914 |
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega Qube Research & Technologies Ltd | −217,329 | 77,858 | |
| Small PL Capital Advisors, LLC | −135,000 | 73,030 | |
| Mega GOLDMAN SACHS GROUP INC | −97,476 | 163,440 | |
| Large SILVERCREST ASSET MANAGEMENT GROUP LLC | −45,037 | 647,745 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | −43,996 | 21,331 |
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mid Linden Thomas Advisory Services, LLC | 36,052 | $1,779,887 | |
| Mid MISSION WEALTH MANAGEMENT, LP | 27,096 | $1,337,729 | |
| Mega Jupiter Topco LLC | 23,310 | $1,150,814 | |
| Micro Rosenthal | Henry Capital Advisors, Inc. | 21,175 | $1,045,409 | |
| Mid IFG Advisory, LLC | 11,075 | $546,772 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mega SG Americas Securities, LLC | 115,900 | $4,935,022 | |
| Mega MILLENNIUM MANAGEMENT LLC | 88,164 | $3,754,023 | |
| Small ENDEAVOUR CAPITAL ADVISORS INC | 62,711 | $2,670,234 | |
| Large ExodusPoint Capital Management, LP | 61,064 | $2,600,105 | |
| Large Squarepoint Ops LLC | 35,524 | $1,512,611 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. | $369,182,930 | 21.24% | 7,477,880 | Shares | 2026-08-07 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC | $170,303,691 | 9.80% | 3,449,538 | Shares | 2026-08-13 | |
| Mega STATE STREET CORP | $134,853,710 | 7.76% | 2,731,491 | Shares | 2026-08-07 | |
| Mega DIMENSIONAL FUND ADVISORS LP | $118,792,759 | 6.83% | 2,406,173 | Shares | 2026-08-11 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $111,325,647 | 6.40% | 2,254,925 | Shares | 2026-08-13 | |
| Mega FMR LLC | $85,801,948 | 4.94% | 1,737,937 | Shares | 2026-08-13 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | $68,785,047 | 3.96% | 1,393,256 | Shares | 2026-08-12 | |
| Mega NORTHERN TRUST CORP Bank | $35,498,113 | 2.04% | 719,022 | Shares | 2026-08-13 | |
| Large SILVERCREST ASSET MANAGEMENT GROUP LLC | $31,979,170 | 1.84% | 647,745 | Shares | 2026-08-14 | |
| Mega VICTORY CAPITAL MANAGEMENT INC | $31,071,058 | 1.79% | 629,351 | Shares | 2026-08-07 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $30,196,864 | 1.74% | 611,644 | Shares | 2026-08-14 | |
| Large FULLER & THALER ASSET MANAGEMENT, INC. | $28,580,984 | 1.64% | 578,914 | Shares | 2026-08-12 | |
| Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Insurance | $27,632,240 | 1.59% | 559,697 | Shares | 2026-08-14 | |
| Mega AMERICAN CENTURY COMPANIES INC | $25,666,623 | 1.48% | 519,883 | Shares | 2026-08-12 | |
| Mega Bank of New York Mellon Corp Bank | $22,684,721 | 1.31% | 459,484 | Shares | 2026-08-06 | |
| Mega RAYMOND JAMES FINANCIAL INC | $21,810,726 | 1.25% | 441,781 | Shares | 2026-08-14 | |
| Mega MORGAN STANLEY | $20,258,778 | 1.17% | 410,346 | Shares | 2026-08-13 | |
| Mega Nuveen, LLC | $19,050,005 | 1.10% | 385,862 | Shares | 2026-08-11 | |
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $16,978,737 | 0.98% | 343,908 | Shares | 2026-08-13 | |
| Mid Ceredex Value Advisors LLC | $13,673,021 | 0.79% | 276,950 | Shares | 2026-08-11 | |
| Mid NBT BANK N A /NY Bank | $12,907,687 | 0.74% | 261,448 | Shares | 2026-07-29 | |
| Mega PRINCIPAL FINANCIAL GROUP INC | $12,409,692 | 0.71% | 251,361 | Shares | 2026-08-04 | |
| Mega TWO SIGMA INVESTMENTS, LP | $11,889,382 | 0.68% | 240,822 | Shares | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC | $10,816,225 | 0.62% | 219,085 | Shares | 2026-09-02 | |
| Mega UBS Group AG | $10,621,559 | 0.61% | 215,142 | Shares | 2026-08-13 | |
| Mega JPMORGAN CHASE & CO | $9,985,080 | 0.57% | 202,250 | Shares | 2026-08-12 | |
| Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC | $9,352,307 | 0.54% | 189,433 | Shares | 2026-08-14 | |
| Mega AQR CAPITAL MANAGEMENT LLC | $8,829,079 | 0.51% | 178,835 | Shares | 2026-08-14 | |
| Large Public Sector Pension Investment Board Pension | $8,822,567 | 0.51% | 178,703 | Shares | 2026-08-13 | |
| Mega GOLDMAN SACHS GROUP INC | $8,069,032 | 0.46% | 163,440 | Shares | 2026-08-14 | |
| Mega SCHRODER INVESTMENT MANAGEMENT GROUP | $7,663,705 | 0.44% | 155,230 | Shares | 2026-08-13 | |
| Mega Invesco Ltd. | $7,483,107 | 0.43% | 151,572 | Shares | 2026-08-14 | |
| Large ProShare Advisors LLC | $7,268,991 | 0.42% | 147,235 | Shares | 2026-08-11 | |
| Large COMMONWEALTH EQUITY SERVICES, LLC | $6,680,452 | 0.38% | 135,314 | Shares | 2026-07-29 | |
| Mega RHUMBLINE ADVISERS | $6,495,462 | 0.37% | 131,567 | Shares | 2026-08-12 | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $6,328,242 | 0.36% | 128,180 | Shares | 2026-08-13 | |
| Mega FIRST TRUST ADVISORS LP | $6,285,097 | 0.36% | 127,306 | Shares | 2026-08-11 | |
| Mid Savant Capital, LLC | $6,241,750 | 0.36% | 126,428 | Shares | 2026-08-10 | |
| Mid Edgestream Partners, L.P. | $6,172,385 | 0.36% | 125,023 | Shares | 2026-08-11 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $6,169,816 | 0.35% | 124,971 | Shares | 2026-08-14 | |
| Mega Legal & General Group Plc | $6,037,110 | 0.35% | 122,283 | Shares | 2026-08-14 | |
| Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $6,030,199 | 0.35% | 122,143 | Shares | 2026-08-13 | |
| Mega WELLS FARGO & COMPANY/MN | $5,920,894 | 0.34% | 119,929 | Shares | 2026-08-14 | |
| Mega Swiss National Bank Bank | $5,025,866 | 0.29% | 101,800 | Shares | 2026-08-11 | |
| Large WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $4,740,951 | 0.27% | 96,029 | Shares | 2026-07-15 | |
| Large Schonfeld Strategic Advisors LLC | $4,517,947 | 0.26% | 91,512 | Shares | 2026-08-14 | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ | $4,036,244 | 0.23% | 81,755 | Shares | 2026-08-14 | |
| Mega AMERIPRISE FINANCIAL INC | $3,928,173 | 0.23% | 79,566 | Shares | 2026-08-14 | |
| Mega Qube Research & Technologies Ltd | $3,843,849 | 0.22% | 77,858 | Shares | 2026-08-14 | |
| Large Empowered Funds, LLC | $3,809,043 | 0.22% | 77,153 | Shares | 2026-08-17 | |
| Small PL Capital Advisors, LLC | $3,605,491 | 0.21% | 73,030 | Shares | 2026-07-31 | |
| Mega D. E. Shaw & Co., Inc. | $3,492,236 | 0.20% | 70,736 | Shares | 2026-08-14 | |
| Mega ALLIANCEBERNSTEIN L.P. | $3,179,674 | 0.18% | 64,405 | Shares | 2026-08-14 | |
| Large Thrivent Financial for Lutherans | $2,954,744 | 0.17% | 59,849 | Shares | 2026-08-14 | |
| Mega CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension | $2,947,932 | 0.17% | 59,711 | Shares | 2026-08-24 | |
| Mega DEUTSCHE BANK AG\ Bank | $2,762,744 | 0.16% | 55,960 | Shares | 2026-08-07 | |
| Large PRUDENTIAL FINANCIAL INC | $2,686,517 | 0.15% | 54,416 | Shares | 2026-08-12 | |
| Mega LPL Financial LLC | $2,559,785 | 0.15% | 51,849 | Shares | 2026-08-07 | |
| Mega CITIGROUP INC | $2,331,300 | 0.13% | 47,221 | Shares | 2026-08-03 | |
| Large Baird Financial Group, Inc. | $2,249,741 | 0.13% | 45,569 | Shares | 2026-08-12 | |
| Mid MGO ONE SEVEN LLC | $2,139,202 | 0.12% | 43,330 | Shares | 2026-07-31 | |
| Large Quantinno Capital Management LP | $2,104,248 | 0.12% | 42,622 | Shares | 2026-08-13 | |
| Large CANADA LIFE ASSURANCE Co Insurance | $2,074,675 | 0.12% | 42,023 | Shares | 2026-08-13 | |
| Large Connor, Clark & Lunn Investment Management Ltd. | $2,071,367 | 0.12% | 41,956 | Shares | 2026-08-13 | |
| Mega VANGUARD ASSET MANAGEMENT, Ltd | $2,003,237 | 0.12% | 40,576 | Shares | 2026-08-13 | |
| Large INTECH INVESTMENT MANAGEMENT LLC | $1,969,221 | 0.11% | 39,887 | Shares | 2026-08-10 | |
| Large VOYA INVESTMENT MANAGEMENT LLC | $1,966,110 | 0.11% | 39,824 | Shares | 2026-08-12 | |
| Large NEW YORK STATE TEACHERS RETIREMENT SYSTEM Pension | $1,858,829 | 0.11% | 37,651 | Shares | 2026-07-23 | |
| Small TOMPKINS FINANCIAL CORP | $1,853,348 | 0.11% | 37,540 | Shares | 2026-07-15 | |
| Mid Linden Thomas Advisory Services, LLC | $1,779,887 | 0.10% | 36,052 | Shares | 2026-07-16 | |
| Micro Horizon Advisory Services, Inc. | $1,717,137 | 0.10% | 34,781 | Shares | 2026-08-03 | |
| Mega FRANKLIN RESOURCES INC | $1,685,736 | 0.10% | 34,145 | Shares | 2026-08-13 | |
| Micro Members Advisory Group LLC | $1,654,981 | 0.10% | 33,522 | Shares | 2026-07-15 | |
| Mega PNC FINANCIAL SERVICES GROUP, INC. | $1,590,600 | 0.09% | 32,218 | Shares | 2026-08-07 | |
| Large Cerity Partners LLC | $1,525,631 | 0.09% | 30,902 | Shares | 2026-08-14 | |
| Large MetLife Investment Management, LLC | $1,490,134 | 0.09% | 30,183 | Shares | 2026-08-14 | |
| Mega ROYAL BANK OF CANADA Bank | $1,458,537 | 0.08% | 29,543 | Shares | 2026-08-14 | |
| Large Cetera Investment Advisers | $1,458,044 | 0.08% | 29,533 | Shares | 2026-08-12 | |
| Small Financial Engines Advisors L.L.C. | $1,453,057 | 0.08% | 29,432 | Shares | 2026-08-14 | |
| Mid OCCUDO QUANTITATIVE STRATEGIES LP | $1,374,707 | 0.08% | 27,845 | Shares | 2026-08-13 | |
| Mid MISSION WEALTH MANAGEMENT, LP | $1,337,729 | 0.08% | 27,096 | Shares | 2026-07-20 | |
| Mid Illinois Municipal Retirement Fund Pension | $1,335,014 | 0.08% | 27,041 | Shares | 2026-08-12 | |
| Mid Arax Advisory Partners | $1,330,965 | 0.08% | 26,959 | Shares | 2026-08-10 | |
| Mega Russell Investments Group, Ltd. | $1,330,866 | 0.08% | 26,957 | Shares | 2026-08-06 | |
| Mid Horizon Investments, LLC | $1,326,423 | 0.08% | 26,867 | Shares | 2026-08-13 | |
| Mid XTX Topco Ltd | $1,322,079 | 0.08% | 26,779 | Shares | 2026-08-14 | |
| Mega Vanguard Global Advisers, LLC | $1,321,684 | 0.08% | 26,771 | Shares | 2026-08-13 | |
| Mid IFP Advisors, Inc | $1,235,928 | 0.07% | 25,034 | Shares | 2026-07-20 | |
| Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund | $1,178,708 | 0.07% | 23,875 | Shares | 2026-08-14 | |
| Large GUGGENHEIM CAPITAL LLC | $1,164,983 | 0.07% | 23,597 | Shares | 2026-08-12 | |
| Mega Jupiter Topco LLC | $1,150,814 | 0.07% | 23,310 | Shares | 2026-08-14 | |
| Mid Louisiana State Employees Retirement System Pension | $1,125,636 | 0.06% | 22,800 | Shares | 2026-07-21 | |
| Large Rafferty Asset Management, LLC | $1,081,844 | 0.06% | 21,913 | Shares | 2026-08-14 | |
| Large Creative Planning | $1,049,457 | 0.06% | 21,257 | Shares | 2026-08-13 | |
| Micro Rosenthal | Henry Capital Advisors, Inc. | $1,045,409 | 0.06% | 21,175 | Shares | 2026-07-28 | |
| Mid State of Alaska, Department of Revenue | $958,765 | 0.06% | 19,420 | Shares | 2026-07-20 | |
| Mid Geneos Wealth Management Inc. | $953,235 | 0.05% | 19,308 | Shares | 2026-08-06 | |
| Small Community Bank, N.A. | $913,788 | 0.05% | 18,509 | Shares | 2026-08-13 | |
| Large NEW YORK STATE COMMON RETIREMENT FUND Pension | $902,829 | 0.05% | 18,287 | Shares | 2026-07-29 | |
| Micro Note Advisors, LLC | $891,029 | 0.05% | 18,048 | Shares | 2026-08-14 |
Key facts
CIK
790359
CUSIP
628778102
13F (30d)
154 filings
154 filers
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