第一源公司
US ˙ NasdaqGS ˙ US3369011032

SecuritySRCE / 1st Source Corporation
InstitutionVanguard Group Inc
Latest Disclosed Ownership0 shares
Ownership 0.00%
Vanguard Group Inc ownership in SRCE / 1st Source Corporation

2026-03-25 - Vanguard Group Inc has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 0 shares of 1st Source Corporation (US:SRCE). This represents 0.0 percent ownership of the company. In their previous filing dated 2026-01-30 , Vanguard Group Inc had reported owning 1,316,642 shares, indicating a decrease of -100.00 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)
2026-03-25 2026-03-25 13G/A 1,316,642 0 -100.00 0.00 -100.00
2026-01-30 2026-01-30 13G 1,194,496 1,316,642 10.23 5.38 10.70
2025-10-30 2025-10-30 13G/A 1,245,505 1,194,496 -4.10 4.86 -4.14
2025-07-29 2025-07-29 13G 1,245,505 5.07

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)
2026-01-29 2025-12-31 13F 1ST SOURCE COM 336901103 1,316,642 122,146 10.23 82,277 11.89 0.0012
2025-11-07 2025-09-30 13F 1ST SOURCE COM 336901103 1,194,496 -51,009 -4.10 73,533 -4.88 0.0011
2025-08-11 2025-06-30 13F 1ST SOURCE COM 336901103 1,245,505 177,411 16.61 77,308 21.02 0.0013
2025-05-09 2025-03-31 13F 1ST SOURCE COM 336901103 1,068,094 140,698 15.17 63,883 17.99 0.0012
2025-02-11 2024-12-31 13F 1ST SOURCE COM 336901103 927,396 -23,808 -2.50 54,141 -4.95 0.0009
2024-11-13 2024-09-30 13F 1ST SOURCE COM 336901103 951,204 78,438 8.99 56,958 21.71 0.0010
2024-08-13 2024-06-30 13F 1ST SOURCE COM 336901103 872,766 -69,126 -7.34 46,798 -5.22 0.0009
2024-05-10 2024-03-31 13F 1ST SOURCE COM 336901103 941,892 -82,931 -8.09 49,374 -12.33 0.0010
2024-03-11 2023-12-31 13F/A-1 1ST SOURCE COM 336901103 1,024,823 182,485 21.66 56,314 58.84 0.0012
2024-02-14 2023-12-31 13F 1ST SOURCE COM 336901103 1,024,823 182,485 56,314 0.0011
2023-12-18 2023-09-30 13F/A-1 1ST SOURCE COM 336901103 842,338 12,005 1.45 35,454 1.84 0.0009
2023-11-14 2023-09-30 13F 1ST SOURCE COM 336901103 842,338 12,005 35,454 0.0002
2023-08-14 2023-06-30 13F 1ST SOURCE COM 336901103 830,333 9,310 1.13 34,816 -1.73 0.0008
2023-07-14 2023-03-31 13F/A-1 1ST SOURCE COM 336901103 821,023 6,073 0.75 35,427 -18.12 0.0009
2023-05-15 2023-03-31 13F 1ST SOURCE COM 336901103 821,023 6,073 35,427 0.0002
2023-02-10 2022-12-31 13F 1ST SOURCE COM 336901103 814,950 -3,190 -0.39 43,266 14.22 0.0012
2022-11-14 2022-09-30 13F 1ST SOURCE COM 336901103 818,140 13,344 1.66 37,879 3.67 0.0011
2022-08-12 2022-06-30 13F 1ST SOURCE COM 336901103 804,796 9,205 1.16 36,538 -0.70 0.0010
2022-05-13 2022-03-31 13F 1ST SOURCE COM 336901103 795,591 -14,360 -1.77 36,796 -8.41 0.0009
2022-02-14 2021-12-31 13F 1ST SOURCE COM 336901103 809,951 -23,393 -2.81 40,174 2.05 0.0009
2021-11-12 2021-09-30 13F 1ST SOURCE COM 336901103 833,344 -52,660 -5.94 39,367 -4.37 0.0010
2021-08-13 2021-06-30 13F 1ST SOURCE COM 336901103 886,004 -6,427 -0.72 41,164 -3.06 0.0010
2021-05-14 2021-03-31 13F 1ST SOURCE COM 336901103 892,431 -35,349 -3.81 42,462 13.57 0.0011
2021-02-12 2020-12-31 13F 1ST SOURCE COM 336901103 927,780 108,451 13.24 37,389 47.97 0.0011
2020-11-16 2020-09-30 13F 1ST SOURCE COM 336901103 819,329 -11,079 -1.33 25,268 -14.48 0.0008
2020-08-14 2020-06-30 13F 1ST SOURCE COM 336901103 830,408 15,263 1.87 29,546 11.77 0.0010
2020-05-15 2020-03-31 13F 1ST SOURCE COM 336901103 815,145 9,758 1.21 26,435 -36.73 0.0011
2020-02-14 2019-12-31 13F 1ST SOURCE COM 336901103 805,387 -17,202 -2.09 41,784 11.08 0.0014
2019-11-14 2019-09-30 13F 1ST SOURCE COM 336901103 822,589 16,770 2.08 37,617 0.61 0.0014
2019-08-14 2019-06-30 13F 1ST SOURCE COM 336901103 805,819 11,373 1.43 37,390 4.80 0.0014
2019-05-15 2019-03-31 13F 1ST SOURCE COM 336901103 794,446 48,344 6.48 35,679 18.54 0.0014
2019-02-14 2018-12-31 13F 1ST SOURCE COM 336901103 746,102 32,261 4.52 30,098 -19.87 0.0014
2018-12-13 2018-09-30 13F/A-2 1ST SOURCE COM 336901103 713,841 20,326 2.93 37,562 1.37 0.0015
2018-11-23 2018-09-30 13F/A-1 1ST SOURCE COM 336901103 713,841 0 37,562 0.0015
2018-11-14 2018-09-30 13F 1ST SOURCE COM 336901103 713,841 20,326 37,562
2018-08-14 2018-06-30 13F 1ST SOURCE COM 336901103 693,515 -22,088 -3.09 37,054 2.29 0.0015
2018-05-15 2018-03-31 13F 1ST SOURCE COM 336901103 715,603 11,026 1.56 36,224 3.97 0.0016
2018-02-14 2017-12-31 13F 1ST SOURCE COM 336901103 704,577 -19,305 -2.67 34,842 -5.25 0.0015
2017-11-14 2017-09-30 13F 1ST SOURCE COM 336901103 723,882 11,984 1.68 36,773 7.75 0.0017
2017-08-24 2017-06-30 13F/A-1 1ST SOURCE COM 336901103 711,898 26,341 3.84 34,129 6.04 0.0017
2017-08-11 2017-06-30 13F 1ST SOURCE COM 336901103 711,898 26,341 34,129
2017-05-12 2017-03-31 13F 1ST SOURCE COM 336901103 685,557 -52,413 -7.10 32,186 -2.34 0.0017
2017-02-14 2016-12-31 13F 1ST SOURCE COM 336901103 737,970 49,333 7.16 32,957 34.08 0.0018
2016-11-14 2016-09-30 13F 1ST SOURCE COM 336901103 688,637 2,129 0.31 24,581 10.55 0.0014
2016-08-10 2016-06-30 13F 1ST SOURCE COM 336901103 686,508 -144,466 -17.39 22,236 -15.96 0.0014
2016-05-13 2016-03-31 13F 1ST SOURCE COM 336901103 830,974 196,610 30.99 26,458 35.11 0.0017
2016-02-08 2015-12-31 13F 1ST SOURCE COM 336901103 634,364 -13,339 -2.06 19,583 -1.83 0.0013
2015-11-12 2015-09-30 13F/A-1 1ST SOURCE COM 336901103 647,703 48,800 8.15 19,949 -2.38 0.0008
2015-11-12 2015-09-30 13F/A-1 1ST SOURCE COM 336901103 687,279 88,376 21,167 0.0009
2015-11-12 2015-09-30 13F 1st SOURCE COM 336901103 7,698,911 304,481
2015-08-13 2015-06-30 13F 1ST SOURCE COM 336901103 598,903 8,947 1.52 20,435 7.81 0.0014
2015-05-15 2015-03-31 13F/A-1 1ST SOURCE COM 336901103 589,956 -154,655 -20.77 18,955 -25.81 0.0013
2015-05-14 2015-03-31 13F 1ST SOURCE COM 336901103 589,956 18,955
2015-02-12 2014-12-31 13F 1ST SOURCE COM 336901103 744,611 121,443 19.49 25,548 43.95 0.0018
2014-11-12 2014-09-30 13F 1ST SOURCE COM 336901103 623,168 11,157 1.82 17,748 -5.29 0.0014
2014-08-11 2014-06-30 13F 1ST SOURCE COM 336901103 612,011 14,187 2.37 18,740 -2.31 0.0015
2014-05-13 2014-03-31 13F 1ST SOURCE COM 336901103 597,824 -12,132 -1.99 19,184 -1.52 0.0016
2014-02-12 2013-12-31 13F 1ST SOURCE COM 336901103 609,956 24,529 4.19 19,481 23.62 0.0017
2013-11-07 2013-09-30 13F 1ST SOURCE COM 336901103 585,427 13,526 2.37 15,759 15.98 0.0015
2013-08-13 2013-06-30 13F 1ST SOURCE COM 336901103 571,901 571,901 13,588 0.0014
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.