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
InstitutionDearborn Partners Llc
Latest Disclosed Ownership909 shares
Latest Disclosed Value $ 291,616
Dearborn Partners Llc reports 16.69% increase in ownership of 0LOS / Vanguard Index Funds - Vanguard Total Stock Market ETF

On May 12, 2026 - Dearborn Partners Llc filed a 13F-HR form disclosing ownership of 909 shares of Vanguard Index Funds - Vanguard Total Stock Market ETF (GB:0LOS) valued at $290,341 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 779 shares of Vanguard Index Funds - Vanguard Total Stock Market ETF. This represents a change in shares of 16.69% during the quarter. The current value of the position is $332,599 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)
2026-05-12 2026-03-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 909 130 16.69 292 11.49 0.0153
2026-02-11 2025-12-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 779 12 1.56 261 3.98 0.0130
2025-11-10 2025-09-30 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 767 -133 -14.78 252 -8.06 0.0118
2025-08-14 2025-06-30 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 900 -75 -7.69 274 2.25 0.0129
2025-05-08 2025-03-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 975 -11 -1.12 268 -6.32 0.0129
2025-02-07 2024-12-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 986 -10 -1.00 286 1.06 0.0120
2024-11-06 2024-09-30 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 996 0 0.00 282 6.02 0.0114
2024-07-26 2024-06-30 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 996 -130 -11.55 266 -8.90 0.0115
2024-05-08 2024-03-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 1,126 200 21.60 293 33.33 0.0126
2024-01-26 2023-12-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 926 926 220 0.0080
2023-08-03 2023-06-30 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 0 -1,085 -100.00 0 -100.00
2023-05-04 2023-03-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 1,085 -2,127 -66.22 221 -64.01 0.0087
2023-02-02 2022-12-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 3,212 0 0.00 614 6.60 0.0248
2022-11-21 2022-09-30 13F/A-1 Vanguard Ttl Stk Mkt ETF ETF 922908769 3,212 2,000 165.02 576 151.53 0.0254
2022-10-25 2022-09-30 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 3,212 2,000 576 0.0237
2022-07-20 2022-06-30 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 1,212 -90 -6.91 229 -22.90 0.0097
2022-05-04 2022-03-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 1,302 -568 -30.37 297 -34.29 0.0113
2022-01-28 2021-12-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 1,870 0 0.00 452 8.92 0.0164
2021-10-27 2021-09-30 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 1,870 -205 -9.88 415 -10.17 0.0169
2021-07-26 2021-06-30 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 2,075 -175 -7.78 462 -0.65 0.0186
2021-04-29 2021-03-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 2,250 2,250 465 0.0198
2020-10-20 2020-09-30 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 0 -1,719 -100.00 0 -100.00
2020-07-30 2020-06-30 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 1,719 0 0.00 269 21.17 0.0145
2020-05-11 2020-03-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 1,719 66 3.99 222 -17.78 0.0138
2020-01-28 2019-12-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 1,653 25 1.54 270 9.76 0.0138
2019-10-29 2019-09-30 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 1,628 1,628 246 0.0142
2017-01-26 2016-12-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 0 -1,850 -100.00 0 -100.00
2016-10-24 2016-09-30 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 1,850 -301 -13.99 206 -10.82 0.0174
2016-07-18 2016-06-30 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 2,151 -39 -1.78 231 10.00 0.0200
2014-02-14 2013-12-31 13F Vanguard Ttl Stk Mkt ETF ETF 922908769 2,190 2,190 210 0.0245
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.