Vanguard Index Funds - Vanguard Total Stock Market ETF
GB ˙ LSE ˙ US9229087690
365,90 $ ↓ -7,85 (-2,10%)
2026-06-05
DEL PRIS
SecurityGB:0LOS / Vanguard Index Funds - Vanguard Total Stock Market ETF
InstitutionLantz Financial LLC
Latest Disclosed Ownership40,130 shares
Latest Disclosed Value $ 12,874,229
Lantz Financial LLC reports 5.33% increase in ownership of 0LOS / Vanguard Index Funds - Vanguard Total Stock Market ETF

On April 9, 2026 - Lantz Financial LLC filed a 13F-HR form disclosing ownership of 40,130 shares of Vanguard Index Funds - Vanguard Total Stock Market ETF (GB:0LOS) valued at $12,817,815 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 38,099 shares of Vanguard Index Funds - Vanguard Total Stock Market ETF. This represents a change in shares of 5.33% during the quarter. The current value of the position is $14,683,366 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)
2026-04-09 2026-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 40,130 2,031 5.33 12,874 0.79 2.6617
2026-01-14 2025-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 38,099 -451 -1.17 12,773 0.97 2.6954
2025-11-06 2025-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 38,550 649 1.71 12,651 9.82 2.7994
2025-07-11 2025-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 37,901 368 0.98 11,519 11.67 2.8709
2025-04-08 2025-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 37,533 615 1.67 10,315 -3.59 2.8231
2025-01-21 2024-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 36,918 169 0.46 10,699 2.83 2.8516
2024-10-15 2024-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 36,749 1,014 2.84 10,406 8.85 2.8170
2024-08-07 2024-06-30 13F/A-1 VANGUARD INDEX FDS TOTAL STK MKT 922908769 35,735 312 0.88 9,559 3.83 2.9698
2024-07-10 2024-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 35,735 312 9,559 2.9698
2024-04-10 2024-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 35,423 -649 -1.80 9,206 7.60 2.9628
2024-01-12 2023-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 36,072 65 0.18 8,557 11.87 3.0905
2023-10-20 2023-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 36,007 -103 -0.29 7,648 -3.85 3.0431
2023-07-12 2023-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 36,110 78 0.22 7,954 8.16 3.1145
2023-04-10 2023-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 36,032 322 0.90 7,354 7.72 3.0584
2023-01-23 2022-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 35,710 -138 -0.38 6,827 6.11 3.1054
2022-10-17 2022-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 35,848 -57 -0.16 6,434 -4.99 3.3478
2022-07-29 2022-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 35,905 -32,582 -47.57 6,772 -59.05 3.0565
2022-01-19 2021-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 68,487 28 0.04 16,536 8.78 7.6153
2021-10-14 2021-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 68,459 -680 -0.98 15,202 -1.32 7.7937
2021-07-16 2021-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 69,139 -647 -0.93 15,406 6.81 7.9190
2021-04-19 2021-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 69,786 -284 -0.41 14,424 5.76 8.2055
2021-01-19 2020-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 70,070 -305 -0.43 13,638 13.78 8.5087
2020-10-09 2020-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 70,375 360 0.51 11,986 9.37 8.0603
2020-07-22 2020-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 70,015 -8,932 -11.31 10,959 7.68 7.8880
2020-04-10 2020-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 78,947 -1,233 -1.54 10,177 -22.43 7.9745
2020-01-17 2019-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 80,180 -521 -0.65 13,119 10.88 7.7673
2019-10-18 2019-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 80,701 114 0.14 11,832 -3.09 7.9847
2019-07-15 2019-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 80,587 -13 -0.02 12,209 4.67 8.2648
2019-04-22 2019-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 80,600 80,600 11,664 8.4592
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.