NBT Bancorp Inc.
US ˙ NasdaqGS ˙ US6287781024

SecurityNBTB / NBT Bancorp Inc.
InstitutionPrudential Financial Inc
Latest Disclosed Ownership53,876 shares
Latest Disclosed Value $ 2,294,040
Prudential Financial Inc reports 10.04% increase in ownership of NBTB / NBT Bancorp Inc.

On May 13, 2026 - Prudential Financial Inc filed a 13F-HR form disclosing ownership of 53,876 shares of NBT Bancorp Inc. (US:NBTB) valued at $2,294,040 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 48,961 shares of NBT Bancorp Inc.. This represents a change in shares of 10.04% during the quarter. The current value of the position is $2,501,463 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F NBT BANCORP COM 628778102 53,876 4,915 10.04 2,294 12.89 0.0028
2026-02-13 2025-12-31 13F NBT BANCORP COM 628778102 48,961 -3,750 -7.11 2,033 -7.68 0.0025
2025-11-13 2025-09-30 13F NBT BANCORP COM 628778102 52,711 -1,415 -2.61 2,201 -16.63 0.0026
2025-08-12 2025-06-30 13F NBT BANCORP COM 628778102 54,126 7,844 16.95 2,641 15.94 0.0034
2025-05-13 2025-03-31 13F NBT BANCORP COM 628778102 46,282 -1,970 -4.08 2,277 -4.17 0.0032
2025-02-11 2024-12-31 13F NBT BANCORP COM 628778102 48,252 -506 -1.04 2,377 10.20 0.0033
2024-11-14 2024-09-30 13F NBT BANCORP COM 628778102 48,758 -1,685 -3.34 2,157 10.73 0.0030
2024-08-13 2024-06-30 13F NBT BANCORP COM 628778102 50,443 -3,093 -5.78 1,947 -0.82 0.0029
2024-05-14 2024-03-31 13F NBT BANCORP COM 628778102 53,536 -771 -1.42 1,964 -13.75 0.0028
2024-02-13 2023-12-31 13F NBT BANCORP COM 628778102 54,307 -1,092 -1.97 2,276 29.69 0.0034
2023-11-13 2023-09-30 13F NBT BANCORP COM 628778102 55,399 2,361 4.45 1,756 3.91 0.0028
2023-08-11 2023-06-30 13F NBT BANCORP COM 628778102 53,038 11,152 26.62 1,689 19.70 0.0025
2023-05-12 2023-03-31 13F NBT BANCORP COM 628778102 41,886 -1,385 -3.20 1,412 -24.87 0.0022
2023-02-14 2022-12-31 13F NBT BANCORP COM 628778102 43,271 -4,890 -10.15 1,879 2.74 0.0032
2022-11-04 2022-09-30 13F NBT BANCORP COM 628778102 48,161 -18,385 -27.63 1,828 -26.91 0.0031
2022-08-15 2022-06-30 13F NBT BANCORP COM 628778102 66,546 -4,230 -5.98 2,501 -2.19 0.0040
2022-05-13 2022-03-31 13F NBT BANCORP COM 628778102 70,776 -664 -0.93 2,557 -7.09 0.0034
2022-02-14 2021-12-31 13F NBT BANCORP COM 628778102 71,440 3,376 4.96 2,752 11.96 0.0034
2021-11-15 2021-09-30 13F NBT BANCORP COM 628778102 68,064 39 0.06 2,458 0.45 0.0034
2021-08-16 2021-06-30 13F NBT BANCORP COM 628778102 68,025 8,406 14.10 2,447 2.86 0.0034
2021-05-12 2021-03-31 13F NBT BANCORP COM 628778102 59,619 9,341 18.58 2,379 47.31 0.0036
2021-08-16 2020-12-31 13F/A-1 NBT BANCORP COM 0032 628778102 50,278 -890 -1.74 1,615 17.71 0.0027
2021-02-16 2020-12-31 13F NBT BANCORP COM 628778102 50,278 -890 1,614 0.0027
2020-11-16 2020-09-30 13F NBT BANCORP COM 628778102 51,168 -461 -0.89 1,372 -13.60 0.0026
2020-08-12 2020-06-30 13F NBT BANCORP COM 628778102 51,629 -16,660 -24.40 1,588 -28.21 0.0031
2020-05-12 2020-03-31 13F NBT BANCORP COM 628778102 68,289 -740 -1.07 2,212 -21.00 0.0049
2020-02-11 2019-12-31 13F NBT BANCORP COM 628778102 69,029 -504 -0.72 2,800 10.06 0.0041
2019-11-13 2019-09-30 13F NBT BANCORP COM 628778102 69,533 -776 -1.10 2,544 -3.53 0.0040
2019-08-08 2019-06-30 13F NBT BANCORP COM 628778102 70,309 -830 -1.17 2,637 2.93 0.0041
2019-05-15 2019-03-31 13F NBT BANCORP COM 628778102 71,139 -3,170 -4.27 2,562 -0.31 0.0043
2019-02-07 2018-12-31 13F NBT BANCORP COM 628778102 74,309 -3,870 -4.95 2,570 -14.36 0.0045
2018-11-07 2018-09-30 13F NBT BANCORP COM 628778102 78,179 -1,907 -2.38 3,001 -1.77 0.0044
2018-08-13 2018-06-30 13F NBT BANCORP COM 628778102 80,086 60 0.07 3,055 7.61 0.0046
2018-05-04 2018-03-31 13F NBT BANCORP COM 628778102 80,026 -20 -0.02 2,839 -3.60 0.0043
2018-02-13 2017-12-31 13F NBT BANCORP COM 628778102 80,046 5,260 7.03 2,945 7.25 0.0040
2017-11-02 2017-09-30 13F NBT BANCORP COM 628778102 74,786 -460 -0.61 2,746 -1.22 0.0045
2017-08-07 2017-06-30 13F NBT BANCORP COM 628778102 75,246 -4,840 -6.04 2,780 -6.37 0.0041
2017-05-10 2017-03-31 13F NBT BANCORP COM 628778102 80,086 570 0.72 2,969 -10.84 0.0046
2017-02-07 2016-12-31 13F NBT BANCORP COM 628778102 79,516 -2,680 -3.26 3,330 23.24 0.0054
2016-11-04 2016-09-30 13F NBT BANCORP COM 628778102 82,196 -44,360 -35.05 2,702 -25.42 0.0045
2016-08-09 2016-06-30 13F NBT BANCORP COM 628778102 126,556 -9,940 -7.28 3,623 -1.52 0.0061
2016-05-09 2016-03-31 13F NBT BANCORP COM 628778102 136,496 -10,300 -7.02 3,679 -10.11 0.0066
2016-02-12 2015-12-31 13F NBT BANCORP COM 628778102 146,796 -45,814 -23.79 4,093 -21.12 0.0074
2015-11-10 2015-09-30 13F NBT BANCORP COM 628778102 192,610 -18,500 -8.76 5,189 -6.08 0.0102
2015-08-06 2015-06-30 13F NBT BANCORP COM 628778102 211,110 1,200 0.57 5,525 5.04 0.0098
2015-05-01 2015-03-31 13F NBT BANCORP COM 628778102 209,910 61,734 41.66 5,260 35.11 0.0091
2015-02-06 2014-12-31 13F NBT BANCORP COM 628778102 148,176 -10,408 -6.56 3,893 9.02 0.0071
2014-11-12 2014-09-30 13F NBT BANCORP COM 628778102 158,584 -7,438 -4.48 3,571 -10.46 0.0067
2014-08-13 2014-06-30 13F NBT BANCORP COM 628778102 166,022 4,038 2.49 3,988 0.66 0.0070
2014-05-14 2014-03-31 13F NBT BANCORP COM 628778102 161,984 2,200 1.38 3,962 -4.25 0.0074
2014-02-11 2013-12-31 13F NBT BANCORP COM 628778102 159,784 -400 -0.25 4,138 12.42 0.0082
2013-11-07 2013-09-30 13F NBT BANCORP COM 628778102 160,184 850 0.53 3,681 9.13 0.0078
2013-08-07 2013-06-30 13F NBT BANCORP COM 628778102 159,334 159,334 3,373 0.0075
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.