Wintrust Financial Corporation
US ˙ NasdaqGS ˙ US97650W1080

SecurityWTFC / Wintrust Financial Corporation
InstitutionFmr Llc
Latest Disclosed Ownership5,400,938 shares
Ownership 8.10%
Fmr Llc ownership in WTFC / Wintrust Financial Corporation

2025-08-06 - Fmr Llc has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 5,400,938 shares of Wintrust Financial Corporation (US:WTFC). This represents 8.1 percent ownership of the company. In their previous filing dated 2024-02-09 , Fmr Llc had reported owning 4,298,290 shares, indicating an increase of 25.65 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2025-08-06 2025-08-06 13G/A 4,298,290 5,400,938 25.65 8.10 15.40
2024-02-09 2024-02-09 13G/A 3,605,112 4,298,290 19.23 7.02 18.32
2023-02-09 2023-02-09 13G/A 3,980,470 3,605,112 -9.43 5.93 -15.04
2022-02-09 2022-02-09 13G/A 4,717,542 3,980,470 -15.62 6.98 -14.70
2021-02-08 2021-02-08 13G/A 4,246,801 4,717,542 11.08 8.19 10.00
2020-02-07 2020-02-07 13G 4,246,801 7.44

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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)
2026-05-15 2026-03-31 13F WINTRUST FINL COM 97650W108 5,286,382 -98,385 -1.83 734,490 -2.45 0.0077
2026-02-17 2025-12-31 13F WINTRUST FINL COM 97650W108 5,384,767 497,386 10.18 752,898 16.32 0.0384
2025-11-13 2025-09-30 13F WINTRUST FINL COM 97650W108 4,887,381 -513,557 -9.51 647,285 -3.33 0.0337
2025-08-14 2025-06-30 13F WINTRUST FINL COM 97650W108 5,400,938 152,812 2.91 669,608 13.45 0.0378
2025-05-12 2025-03-31 13F WINTRUST FINL COM 97650W108 5,248,126 246,937 4.94 590,204 -5.37 0.0377
2025-02-13 2024-12-31 13F WINTRUST FINL COM 97650W108 5,001,189 -152,810 -2.96 623,698 11.50 0.0372
2024-11-13 2024-09-30 13F WINTRUST FINL COM 97650W108 5,153,999 637,072 14.10 559,364 25.65 0.0340
2024-08-13 2024-06-30 13F WINTRUST FINL COM 97650W108 4,516,927 166,702 3.83 445,188 -1.97 0.0285
2024-05-13 2024-03-31 13F WINTRUST FINL COM 97650W108 4,350,225 51,935 1.21 454,120 13.91 0.0305
2024-02-13 2023-12-31 13F WINTRUST FINL COM 97650W108 4,298,290 -353,091 -7.59 398,666 13.52 0.0306
2023-11-13 2023-09-30 13F WINTRUST FINL COM 97650W108 4,651,381 480,942 11.53 351,179 15.96 0.0304
2023-08-11 2023-06-30 13F WINTRUST FINL COM 97650W108 4,170,439 554,047 15.32 302,857 14.80 0.0254
2023-08-11 2023-03-31 13F/A-1 WINTRUST FINL COM 97650W108 3,616,392 11,279 0.31 263,816 -13.42 0.0241
2023-05-11 2023-03-31 13F WINTRUST FINL COM 97650W108 3,616,392 11,279 263,816 0.0048
2023-02-13 2022-12-31 13F WINTRUST FINL COM 97650W108 3,605,113 99,296 2.83 304,704 6.58 0.0303
2022-11-10 2022-09-30 13F WINTRUST FINL COM 97650W108 3,505,817 42,480 1.23 285,900 3.00 0.0298
2022-08-12 2022-06-30 13F WINTRUST FINL COM 97650W108 3,463,337 388,206 12.62 277,586 -2.86 0.0277
2022-05-13 2022-03-31 13F WINTRUST FINL COM 97650W108 3,075,131 -905,339 -22.74 285,773 -20.95 0.0228
2022-02-14 2021-12-31 13F WINTRUST FINL COM 97650W108 3,980,470 -280,486 -6.58 361,506 5.56 0.0267
2022-02-14 2021-09-30 13F/A-1 WINTRUST FINL COM 97650W108 4,260,956 -158,519 -3.59 342,453 2.46 0.0272
2021-11-15 2021-09-30 13F WINTRUST FINL COM 97650W108 4,260,956 -158,519 342,453 0.0272
2021-08-13 2021-06-30 13F WINTRUST FINL COM 97650W108 4,419,475 -695,045 -13.59 334,245 -13.78 0.0262
2021-05-14 2021-03-31 13F WINTRUST FINL COM 97650W108 5,114,520 396,978 8.41 387,681 34.52 0.0331
2021-02-08 2020-12-31 13F WINTRUST FINL COM 97650W108 4,717,542 1,007,226 27.15 288,194 93.94 0.0256
2020-11-13 2020-09-30 13F WINTRUST FINL COM 97650W108 3,710,316 373,526 11.19 148,598 2.09 0.0150
2020-08-24 2020-06-30 13F/A-1 WINTRUST FINL COM 97650W108 3,336,790 -359,462 -9.73 145,551 19.84 0.0160
2020-08-13 2020-06-30 13F WINTRUST FINL COM 97650W108 3,336,790 -359,462 145,551 3,575.7621
2020-05-14 2020-03-31 13F WINTRUST FINL COM 97650W108 3,696,252 -550,549 -12.96 121,459 -59.66 0.0168
2020-02-07 2019-12-31 13F WINTRUST FINL COM 97650W108 4,246,801 379,881 9.82 301,098 20.48 0.0332
2019-11-13 2019-09-30 13F WINTRUST FINL COM 97650W108 3,866,920 2,088,840 117.48 249,918 92.12 0.0300
2019-08-13 2019-06-30 13F WINTRUST FINL COM 97650W108 1,778,080 789,305 79.83 130,084 95.40 0.0152
2019-05-13 2019-03-31 13F WINTRUST FINL COM 97650W108 988,775 326,602 49.32 66,574 51.21 0.0080
2019-02-13 2018-12-31 13F WINTRUST FINL COM 97650W108 662,173 -143,878 -17.85 44,028 -35.69 0.0060
2018-11-09 2018-09-30 13F WINTRUST FINL COM 97650W108 806,051 -33,982 -4.05 68,466 -6.37 0.0077
2018-08-10 2018-06-30 13F WINTRUST FINL COM 97650W108 840,033 -335,791 -28.56 73,125 -27.73 0.0086
2018-05-14 2018-03-31 13F WINTRUST FINL COM 97650W108 1,175,824 184,888 18.66 101,180 23.96 0.0120
2018-02-12 2017-12-31 13F WINTRUST FINL COM 97650W108 990,936 212,436 27.29 81,623 33.89 0.0096
2017-11-13 2017-09-30 13F WINTRUST FINL COM 97650W108 778,500 778,500 60,964 0.0074
2017-05-11 2017-03-31 13F WINTRUST FINL COM 97650W108 0 -53,800 -100.00 0 -100.00
2017-02-10 2016-12-31 13F WINTRUST FINL COM 97650W108 53,800 -164,200 -75.32 3,905 -67.77 0.0005
2016-11-14 2016-09-30 13F WINTRUST FINL COM 97650W108 218,000 -150,375 -40.82 12,115 -35.51 0.0016
2016-08-11 2016-06-30 13F WINTRUST FINL COM 97650W108 368,375 82,499 28.86 18,787 48.21 0.0026
2016-05-16 2016-03-31 13F WINTRUST FINL COM 97650W108 285,876 285,876 6.83 12,676 23.74 0.0018
2013-11-14 2013-09-30 13F WINTRUST FINANCIAL COM 97650W108 0 -267,600 -100.00 0 -100.00
2013-09-24 2013-06-30 13F/A-1 WINTRUST FINANCIAL COM 97650W108 267,600 267,600 10,244 0.0017
2013-08-14 2013-06-30 13F WINTRUST FINANCIAL COM 97650W108 267,600 10,244 0.0017
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.