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
InstitutionRockland Trust Co
Latest Disclosed Ownership1,244 shares
Latest Disclosed Value $ 399,088
Rockland Trust Co ownership in 0LOS / Vanguard Index Funds - Vanguard Total Stock Market ETF

On April 16, 2026 - Rockland Trust Co filed a 13F-HR form disclosing ownership of 1,244 shares of Vanguard Index Funds - Vanguard Total Stock Market ETF (GB:0LOS) valued at $397,343 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 15, 2026 disclosing 1,244 shares of Vanguard Index Funds - Vanguard Total Stock Market ETF. This represents a change in shares of 0.00% during the quarter. The current value of the position is $455,173 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)
2026-04-16 2026-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,244 0 0.00 399 -4.32 0.0149
2026-01-15 2025-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,244 247 24.77 417 27.52 0.0155
2025-11-06 2025-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 997 997 327 0.0134
2022-01-27 2021-12-31 13F Vanguard ETF TOTAL STK MKT 922908769 0 -1,210 -100.00 0 -100.00
2021-10-25 2021-09-30 13F Vanguard ETF TOTAL STK MKT 922908769 1,210 -94 -7.21 269 -7.56 0.0188
2021-07-21 2021-06-30 13F Vanguard ETF TOTAL STK MKT 922908769 1,304 94 7.77 291 16.40 0.0201
2021-04-22 2021-03-31 13F Vanguard ETF TOTAL STK MKT 922908769 1,210 -100 -7.63 250 -1.96 0.0180
2021-01-04 2020-12-31 13F Vanguard ETF TOTAL STK MKT 922908769 1,310 -90 -6.43 255 7.14 0.0198
2020-10-08 2020-09-30 13F Vanguard ETF TOTAL STK MKT 922908769 1,400 -50 -3.45 238 4.85 0.0204
2020-07-09 2020-06-30 13F Vanguard ETF TOTAL STK MKT 922908769 1,450 -171 -10.55 227 8.61 0.0204
2020-04-16 2020-03-31 13F Vanguard ETF TOTAL STK MKT 922908769 1,621 96 6.30 209 -16.40 0.0213
2020-01-06 2019-12-31 13F Vanguard ETF TOTAL STK MKT 922908769 1,525 0 0.00 250 11.11 0.0206
2019-10-11 2019-09-30 13F Vanguard ETF TOTAL STK MKT 922908769 1,525 -205 -11.85 225 -13.46 0.0205
2019-07-05 2019-06-30 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 1,730 -62 -3.46 260 0.39 0.0258
2019-04-08 2019-03-31 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 1,792 0 0.00 259 13.10 0.0275
2019-01-16 2018-12-31 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 1,792 0 0.00 229 -14.55 0.0281
2018-10-05 2018-09-30 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 1,792 -83 -4.43 268 1.90 0.0327
2018-07-06 2018-06-30 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 1,875 -525 -21.88 263 -19.33 0.0340
2018-04-10 2018-03-31 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 2,400 -205 -7.87 326 -8.94 0.0431
2018-01-11 2017-12-31 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 2,605 0 0.00 358 6.23 0.0461
2017-11-01 2017-09-30 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 2,605 0 0.00 337 4.01 0.0504
2017-08-01 2017-06-30 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 2,605 600 29.93 324 33.33 0.0507
2017-04-20 2017-03-31 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 2,005 2,005 243 0.0383
2016-10-27 2016-09-30 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 0 -3,866 -100.00 0 -100.00
2016-07-20 2016-06-30 13F/A-1 VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 3,866 -2,146 -35.70 414 -34.29 0.0716
2016-07-20 2016-06-30 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 6,012 630
2016-05-04 2016-03-31 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 6,012 -470 -7.25 630 -6.80 0.1131
2016-01-28 2015-12-31 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 6,482 1,300 25.09 676 32.03 0.1191
2015-10-28 2015-09-30 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 5,182 0 0.00 512 -7.75 0.1006
2015-07-22 2015-06-30 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 5,182 1,305 33.66 555 33.41 0.1102
2015-04-24 2015-03-31 13F VANGUARD TOTAL STOCK MARKET ET OTHER 922908769 3,877 3,877 416 0.0880
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.