Webster Financial Corporation
US ˙ NYSE ˙ US9478901096

SecurityWBS / Webster Financial Corporation
InstitutionUBS Group AG
Latest Disclosed Ownership2,829,670 shares
Latest Disclosed Value $ 196,435,692
UBS Group AG reports 367.27% increase in ownership of WBS / Webster Financial Corporation

On May 5, 2026 - UBS Group AG filed a 13F-HR form disclosing ownership of 2,829,670 shares of Webster Financial Corporation (US:WBS) valued at $196,435,691 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 605,579 shares of Webster Financial Corporation. This represents a change in shares of 367.27% during the quarter. The current value of the position is $204,132,394 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)
2026-05-05 2026-03-31 13F WEBSTER FINL COM 947890109 2,829,670 2,224,091 367.27 196,436 415.37 0.0055
2026-01-29 2025-12-31 13F WEBSTER FINL COM 947890109 605,579 -129,893 -17.66 38,115 -12.81 0.0011
2025-11-13 2025-09-30 13F WEBSTER FINL COM 947890109 735,472 79,961 12.20 43,716 22.15 0.0068
2025-08-14 2025-06-30 13F WEBSTER FINL COM 947890109 655,511 334,185 104.00 35,791 116.07 0.0062
2025-05-13 2025-03-31 13F WEBSTER FINL COM 947890109 321,326 130,200 68.12 16,564 56.96 0.0030
2025-02-14 2024-12-31 13F WEBSTER FINL COM 947890109 191,126 -24,323 -11.29 10,554 5.09 0.0020
2024-11-14 2024-09-30 13F WEBSTER FINL COM 947890109 215,449 72,071 50.27 10,042 60.70 0.0022
2024-08-14 2024-06-30 13F WEBSTER FINL COM 947890109 143,378 76,329 113.84 6,250 83.58 0.0015
2024-05-13 2024-03-31 13F WEBSTER FINL COM 947890109 67,049 -26,308 -28.18 3,404 -28.16 0.0008
2024-02-09 2023-12-31 13F WEBSTER FINL COM 947890109 93,357 4,618 5.20 4,739 32.46 0.0014
2023-11-09 2023-09-30 13F WEBSTER FINL COM 947890109 88,739 -38,387 -30.20 3,577 -25.46 0.0012
2023-08-11 2023-06-30 13F WEBSTER FINL COM 947890109 127,126 -166,836 -56.75 4,799 -58.58 0.0016
2023-05-12 2023-03-31 13F WEBSTER FINL COM 947890109 293,962 148,445 102.01 11,588 68.22 0.0042
2023-02-08 2022-12-31 13F WEBSTER FINL COM 947890109 145,517 35,156 31.86 6,889 38.06 0.0026
2022-11-10 2022-09-30 13F WEBSTER FINL COM 947890109 110,361 -7,850 -6.64 4,989 0.14 0.0022
2022-08-10 2022-06-30 13F WEBSTER FINL COM 947890109 118,211 -15,958 -11.89 4,982 -33.84 0.0020
2022-05-16 2022-03-31 13F WEBSTER FINL COM 947890109 134,169 87,046 184.72 7,530 186.09 0.0025
2022-02-14 2021-12-31 13F WEBSTER FINL CORP CONN COM 947890109 47,123 -104,532 -68.93 2,632 -68.14 0.0008
2021-11-15 2021-09-30 13F WEBSTER FINL CORP CONN COM 947890109 151,655 -139,594 -47.93 8,260 -46.83 0.0026
2021-08-13 2021-06-30 13F WEBSTER FINL CORP CONN COM 947890109 291,249 149,531 105.51 15,535 98.91 0.0050
2021-05-12 2021-03-31 13F WEBSTER FINL CORP CONN COM 947890109 141,718 -8,856 -5.88 7,810 23.07 0.0026
2021-02-11 2020-12-31 13F WEBSTER FINL CORP CONN COM 947890109 150,574 6,842 4.76 6,346 67.13 0.0021
2020-11-12 2020-09-30 13F WEBSTER FINL CORP CONN COM 947890109 143,732 91,848 177.03 3,797 155.86 0.0014
2020-07-31 2020-06-30 13F WEBSTER FINL CORP CONN COM 947890109 51,884 -28,827 -35.72 1,484 -19.74 0.0006
2020-05-01 2020-03-31 13F WEBSTER FINL CORP CONN COM 947890109 80,711 7,883 10.82 1,849 -52.42 0.0009
2020-02-14 2019-12-31 13F WEBSTER FINL CORP CONN COM 947890109 72,828 -58,582 -44.58 3,886 -36.92 0.0014
2019-11-14 2019-09-30 13F WEBSTER FINL CORP CONN COM 947890109 131,410 -17,393 -11.69 6,160 -13.35 0.0024
2019-08-14 2019-06-30 13F WEBSTER FINL CORP CONN COM 947890109 148,803 41,435 38.59 7,109 30.68 0.0027
2019-05-14 2019-03-31 13F WEBSTER FINL CORP CONN COM 947890109 107,368 27,183 33.90 5,440 37.65 0.0022
2019-02-14 2018-12-31 13F WEBSTER FINL CORP CONN COM 947890109 80,185 10,917 15.76 3,952 -3.23 0.0018
2018-11-14 2018-09-30 13F WEBSTER FINL CORP CONN COM 947890109 69,268 -141,573 -67.15 4,084 -69.59 0.0016
2018-08-14 2018-06-30 13F WEBSTER FINL CORP CONN COM 947890109 210,841 156,191 285.80 13,430 343.53 0.0058
2018-05-15 2018-03-31 13F WEBSTER FINL CORP CONN COM 947890109 54,650 383 0.71 3,028 -0.66 0.0013
2018-02-14 2017-12-31 13F WEBSTER FINL CORP CONN COM 947890109 54,267 1,676 3.19 3,048 10.31 0.0013
2017-11-14 2017-09-30 13F WEBSTER FINL CORP CONN COM 947890109 52,591 -2,426 -4.41 2,763 -3.83 0.0013
2017-11-14 2017-06-30 13F/A-1 WEBSTER FINL CORP CONN COM 947890109 55,017 -2,944 -5.08 2,873 -0.93 0.0015
2017-08-14 2017-06-30 13F WEBSTER FINL CORP CONN COM 947890109 55,017 -2,944 2,873
2017-11-14 2017-03-31 13F/A-1 WEBSTER FINL CORP CONN COM 947890109 57,961 -6,922 -10.67 2,900 -17.66 0.0016
2017-05-12 2017-03-31 13F WEBSTER FINL CORP CONN COM 947890109 57,961 -6,922 2,900
2017-02-14 2016-12-31 13F WEBSTER FINL CORP CONN COM 947890109 64,883 -8,281 -11.32 3,522 26.65 0.0019
2016-11-14 2016-09-30 13F WEBSTER FINL CORP CONN COM 947890109 73,164 25,219 52.60 2,781 70.82 0.0017
2016-08-12 2016-06-30 13F WEBSTER FINL CORP CONN COM 947890109 47,945 -960 -1.96 1,628 -7.24 0.0010
2016-05-12 2016-03-31 13F WEBSTER FINL CORP CONN COM 947890109 48,905 -3,227 -6.19 1,755 -9.49 0.0012
2016-02-16 2015-12-31 13F WEBSTER FINL CORP CONN COM 947890109 52,132 -1,248 -2.34 1,939 1.95 0.0013
2015-11-13 2015-09-30 13F WEBSTER FINL CORP CONN COM 947890109 53,380 -37,185 -41.06 1,902 -46.90 0.0013
2015-08-14 2015-06-30 13F WEBSTER FINL CORP CONN COM 947890109 90,565 90,515 181,030.00 3,582 358,100.00 0.0024
2015-05-14 2015-03-31 13F WEBSTER FINL CORP CONN *W EXP 11/21/201 947890117 50 0 0.00 1 0.00 0.0000
2015-05-14 2015-03-31 13F WEBSTER FINL CORP CONN COM 947890109 29,966 9,054 1,110 0.0008
2015-02-17 2014-12-31 13F WEBSTER FINL CORP CONN *W EXP 11/21/201 947890117 50 50 1 0.0000
2015-02-17 2014-12-31 13F WEBSTER FINL CORP CONN COM 947890109 20,912 20,862 680 0.0005
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.