Vanguard Index Funds - Vanguard Total Stock Market ETF
US ˙ ARCA ˙ US9229087690

SecurityVTI / Vanguard Index Funds - Vanguard Total Stock Market ETF
Institution1st Source Bank
Latest Disclosed Ownership2,045 shares
Latest Disclosed Value $ 656,056
1st Source Bank reports 20.93% increase in ownership of VTI / Vanguard Index Funds - Vanguard Total Stock Market ETF

On May 4, 2026 - 1st Source Bank filed a 13F-HR form disclosing ownership of 2,045 shares of Vanguard Index Funds - Vanguard Total Stock Market ETF (US:VTI) valued at $656,056 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 1,691 shares of Vanguard Index Funds - Vanguard Total Stock Market ETF. This represents a change in shares of 20.93% during the quarter. The current value of the position is $760,024 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-04 2026-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 2,045 354 20.93 656 15.90 0.0312
2026-02-05 2025-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,691 -15 -0.88 567 1.25 0.0297
2025-11-12 2025-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,706 42 2.52 560 10.69 0.0295
2025-08-07 2025-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,664 559 50.59 506 66.67 0.0279
2025-05-05 2025-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,105 -25 -2.21 304 -7.34 0.0179
2025-02-10 2024-12-31 13F VANGUARD ETF TOTAL STK MKT 922908769 1,130 0 0.00 327 2.51 0.0187
2024-12-11 2024-09-30 13F VANGUARD ETF TOTAL STK MKT 922908769 1,130 1,130 320 0.0181
2023-08-09 2023-06-30 13F VANGUARD TOTAL STOCK MARKET ET TOTAL STK MKT 922908769 0 -983 -100.00 0 -100.00
2023-05-09 2023-03-31 13F VANGUARD TOTAL STOCK MARKET ET TOTAL STK MKT 922908769 983 983 201 0.0133
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.