Associated Banc-Corp
US ˙ NYSE ˙ US0454871056

SecurityASB / Associated Banc-Corp
InstitutionUBS Group AG
Latest Disclosed Ownership1,116,021 shares
Latest Disclosed Value $ 28,860,303
UBS Group AG reports 111.61% increase in ownership of ASB / Associated Banc-Corp

On May 5, 2026 - UBS Group AG filed a 13F-HR form disclosing ownership of 1,116,021 shares of Associated Banc-Corp (US:ASB) valued at $28,860,303 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 527,407 shares of Associated Banc-Corp. This represents a change in shares of 111.61% during the quarter. The current value of the position is $29,998,644 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 ASSOCIATED BANC- COM 045487105 1,116,021 588,614 111.61 28,860 112.42 0.0008
2026-01-29 2025-12-31 13F ASSOCIATED BANC COM 045487105 527,407 -193,508 -26.84 13,586 -26.70 0.0004
2025-11-13 2025-09-30 13F ASSOCIATED BANC COM 045487105 720,915 365,392 102.78 18,535 113.75 0.0029
2025-08-14 2025-06-30 13F ASSOCIATED BANC COM 045487105 355,523 -211,958 -37.35 8,671 -32.18 0.0015
2025-05-13 2025-03-31 13F ASSOCIATED BANC COM 045487105 567,481 103,551 22.32 12,785 15.32 0.0024
2025-02-14 2024-12-31 13F ASSOCIATED BANC COM 045487105 463,930 282,637 155.90 11,088 183.92 0.0020
2024-11-14 2024-09-30 13F ASSOCIATED BANC COM 045487105 181,293 -154,365 -45.99 3,905 -44.99 0.0009
2024-08-14 2024-06-30 13F ASSOCIATED BANC COM 045487105 335,658 151,449 82.22 7,099 79.18 0.0018
2024-05-13 2024-03-31 13F ASSOCIATED BANC COM 045487105 184,209 -3,145 -1.68 3,962 -1.12 0.0010
2024-02-09 2023-12-31 13F ASSOCIATED BANC COM 045487105 187,354 63,375 51.12 4,008 88.92 0.0012
2023-11-09 2023-09-30 13F ASSOCIATED BANC COM 045487105 123,979 88,176 246.28 2,121 265.06 0.0007
2023-08-11 2023-06-30 13F ASSOCIATED BANC COM 045487105 35,803 30,485 573.24 581 511.58 0.0002
2023-05-12 2023-03-31 13F ASSOCIATED BANC COM 045487105 5,318 -78,698 -93.67 96 -95.10 0.0000
2023-02-08 2022-12-31 13F ASSOCIATED BANC COM 045487105 84,016 79,739 1,864.37 1,940 2,154.65 0.0007
2022-11-10 2022-09-30 13F ASSOCIATED BANC COM 045487105 4,277 -51,266 -92.30 86 -91.53 0.0000
2022-08-10 2022-06-30 13F ASSOCIATED BANC COM 045487105 55,543 -81,593 -59.50 1,015 -67.48 0.0004
2022-05-16 2022-03-31 13F ASSOCIATED BANC COM 045487105 137,136 67,312 96.40 3,121 97.91 0.0010
2022-02-14 2021-12-31 13F ASSOCIATED BANC COM 045487105 69,824 -107,816 -60.69 1,577 -58.54 0.0005
2021-11-15 2021-09-30 13F ASSOCIATED BANC COM 045487105 177,640 -152,042 -46.12 3,804 -43.66 0.0012
2021-08-13 2021-06-30 13F ASSOCIATED BANC COM 045487105 329,682 145,246 78.75 6,752 71.59 0.0022
2021-05-12 2021-03-31 13F ASSOCIATED BANC COM 045487105 184,436 -27,686 -13.05 3,935 8.79 0.0013
2021-02-11 2020-12-31 13F ASSOCIATED BANC COM 045487105 212,122 -37,657 -15.08 3,617 14.72 0.0012
2020-11-12 2020-09-30 13F ASSOCIATED BANC COM 045487105 249,779 163,940 190.99 3,153 168.57 0.0012
2020-07-31 2020-06-30 13F ASSOCIATED BANC COM 045487105 85,839 78,555 1,078.46 1,174 1,162.37 0.0005
2020-05-01 2020-03-31 13F ASSOCIATED BANC COM 045487105 7,284 -85,316 -92.13 93 -95.44 0.0000
2020-02-14 2019-12-31 13F ASSOCIATED BANC COM 045487105 92,600 7,117 8.33 2,041 17.91 0.0007
2019-11-14 2019-09-30 13F ASSOCIATED BANC COM 045487105 85,483 20,727 32.01 1,731 26.44 0.0007
2019-08-14 2019-06-30 13F ASSOCIATED BANC COM 045487105 64,756 57,203 757.35 1,369 750.31 0.0005
2019-05-14 2019-03-31 13F ASSOCIATED BANC COM 045487105 7,553 1,032 15.83 161 24.81 0.0001
2019-02-14 2018-12-31 13F ASSOCIATED BANC COM 045487105 6,521 -13,039 -66.66 129 -74.66 0.0001
2018-11-14 2018-09-30 13F ASSOCIATED BANC COM 045487105 19,560 -119,823 -85.97 509 -86.62 0.0002
2018-08-14 2018-06-30 13F ASSOCIATED BANC COM 045487105 139,383 51,833 59.20 3,805 74.94 0.0016
2018-05-15 2018-03-31 13F ASSOCIATED BANC COM 045487105 87,550 40,518 86.15 2,175 82.16 0.0009
2018-02-14 2017-12-31 13F ASSOCIATED BANC COM 045487105 47,032 -73,110 -60.85 1,194 -59.03 0.0005
2017-11-14 2017-09-30 13F ASSOCIATED BANC COM 045487105 120,142 106,911 808.03 2,914 775.08 0.0013
2017-11-14 2017-06-30 13F/A-1 ASSOCIATED BANC COM 045487105 13,231 78 0.59 333 3.74 0.0002
2017-08-14 2017-06-30 13F ASSOCIATED BANC COM 045487105 13,231 78 333
2017-11-14 2017-03-31 13F/A-1 ASSOCIATED BANC COM 045487105 13,153 151 1.16 321 0.00 0.0002
2017-05-12 2017-03-31 13F ASSOCIATED BANC COM 045487105 13,153 151 321
2017-02-14 2016-12-31 13F ASSOCIATED BANC COM 045487105 13,002 2,096 19.22 321 50.00 0.0002
2016-11-14 2016-09-30 13F ASSOCIATED BANC COM 045487105 10,906 -3,096 -22.11 214 -10.83 0.0001
2016-08-12 2016-06-30 13F ASSOCIATED BANC COM 045487105 14,002 7,323 109.64 240 100.00 0.0002
2016-05-12 2016-03-31 13F ASSOCIATED BANC COM 045487105 6,679 -7,876 -54.11 120 -56.04 0.0001
2016-02-16 2015-12-31 13F ASSOCIATED BANC COM 045487105 14,555 10,096 226.42 273 241.25 0.0002
2015-11-13 2015-09-30 13F ASSOCIATED BANC COM 045487105 4,459 -32,385 -87.90 80 -89.29 0.0001
2015-08-14 2015-06-30 13F ASSOCIATED BANC COM 045487105 36,844 32,862 825.26 747 909.46 0.0005
2015-05-14 2015-03-31 13F ASSOCIATED BANC COM 045487105 3,982 1,498 60.31 74 57.45 0.0001
2015-02-17 2014-12-31 13F ASSOCIATED BANC COM 045487105 2,484 2,484 47 0.0000
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.