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
InstitutionHighTower Advisors, LLC
Latest Disclosed Ownership2,237,801 shares
Latest Disclosed Value $ 717,916,227
HighTower Advisors, LLC reports 2.45% increase in ownership of 0LOS / Vanguard Index Funds - Vanguard Total Stock Market ETF

On May 5, 2026 - HighTower Advisors, LLC filed a 13F-HR form disclosing ownership of 2,237,801 shares of Vanguard Index Funds - Vanguard Total Stock Market ETF (GB:0LOS) valued at $714,769,975 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 2,184,391 shares of Vanguard Index Funds - Vanguard Total Stock Market ETF. This represents a change in shares of 2.45% during the quarter. The current value of the position is $818,800,197 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)
2026-05-05 2026-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 2,237,801 53,410 2.45 717,916 -1.97 0.7620
2026-02-06 2025-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 2,184,391 1,799 0.08 732,361 2.24 0.8009
2025-11-07 2025-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 2,182,592 464,864 27.06 716,281 37.20 0.8133
2025-08-11 2025-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,717,728 99,382 6.14 522,069 17.38 0.6540
2025-05-13 2025-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,618,346 -3,524 -0.22 444,786 -5.37 0.6036
2025-02-07 2024-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,621,870 -101,831 -5.91 470,034 -3.70 0.6427
2024-11-14 2024-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,723,701 -110,668 -6.03 488,074 -0.54 0.6973
2024-08-13 2024-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,834,369 203,148 12.45 490,708 15.75 0.7586
2024-05-06 2024-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,631,221 -9,551 -0.58 423,934 8.92 0.6867
2024-02-12 2023-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,640,772 493,911 43.07 389,224 59.80 0.6533
2023-11-08 2023-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,146,861 109,033 10.51 243,564 6.53 0.4576
2023-08-14 2023-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,037,828 -16,736 -1.59 228,627 6.26 0.4500
2023-05-12 2023-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,054,564 7,353 0.70 215,168 7.45 0.4694
2023-02-09 2022-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,047,211 16,270 1.58 200,245 8.24 0.4577
2022-11-09 2022-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 1,030,941 63,155 6.53 185,008 1.35 0.4956
2022-08-10 2022-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 967,786 28,512 3.04 182,538 -14.64 0.4715
2022-05-12 2022-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 939,274 2,943 0.31 213,844 -5.40 0.4766
2022-02-10 2021-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 936,331 58,696 6.69 226,052 15.98 0.4955
2021-11-12 2021-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 877,635 38,628 4.60 194,901 4.25 0.5217
2021-08-06 2021-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 839,007 23,632 2.90 186,951 10.92 0.5413
2021-05-10 2021-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 815,375 815,375 168,540 0.5321
2021-02-10 2020-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 0 -708,911 -100.00 0 -100.00
2020-11-13 2020-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 708,911 13,300 1.91 120,743 10.89 0.5830
2020-08-10 2020-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 695,611 65,013 10.31 108,889 33.98 0.5941
2020-05-21 2020-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 630,598 -12,886 -2.00 81,273 -22.81 0.5269
2020-02-14 2019-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 643,484 78,662 13.93 105,289 23.44 0.6222
2019-11-12 2019-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 564,822 18,471 3.38 85,294 3.97 0.4644
2019-08-13 2019-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 546,351 8,519 1.58 82,041 5.43 0.4883
2019-05-15 2019-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 537,832 11,958 2.27 77,817 15.93 0.5198
2019-02-14 2018-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 525,874 86,840 19.78 67,125 2.19 0.5149
2018-11-09 2018-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 439,034 6,025 1.39 65,684 8.00 0.4735
2018-08-14 2018-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 433,009 -35,280 -7.53 60,819 -4.31 0.4763
2018-05-15 2018-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 468,289 18,976 4.22 63,561 3.08 0.5325
2018-02-14 2017-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 449,313 32,936 7.91 61,662 14.32 0.5061
2017-11-14 2017-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 416,377 20,917 5.29 53,937 9.65 0.4601
2017-09-22 2017-06-30 13F/A-1 VANGUARD INDEX FDS TOTAL STK MKT 922908769 395,460 12,731 3.33 49,189 5.92 0.4400
2017-08-14 2017-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 395,460 12,731 49,189
2017-05-15 2017-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 382,729 71,072 22.80 46,439 29.18 0.4444
2017-02-10 2016-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 311,657 18,491 6.31 35,949 10.16 0.3906
2016-11-14 2016-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 293,166 15,756 5.68 32,633 9.76 0.3781
2016-08-11 2016-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 277,410 10,275 3.85 29,731 6.22 0.3761
2016-05-16 2016-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 267,135 -20,599 -7.16 27,989 -6.69 0.0913
2016-05-18 2015-12-31 13F/A-1 VANGUARD INDEX FDS TOTAL STK MKT 922908769 287,734 2,510 0.88 29,995 6.53 0.3563
2016-02-12 2015-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 287,734 29,995
2015-11-16 2015-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 285,224 48,253 20.36 28,156 5.67 0.3727
2015-08-11 2015-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 236,971 -22,989 -8.84 26,645 -4.43 0.4270
2015-05-15 2015-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 259,960 29,326 12.72 27,881 14.05 0.4148
2015-02-17 2014-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 230,634 55,517 31.70 24,447 37.89 0.3742
2014-11-14 2014-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 175,117 28,893 19.76 17,729 19.14 0.2995
2014-08-13 2014-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 146,224 17,520 13.61 14,881 18.62 0.2582
2014-05-15 2014-03-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 128,704 20,566 19.02 12,545 20.94 0.2448
2014-02-14 2013-12-31 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 108,138 9,473 9.60 10,373 19.95 0.2132
2013-11-15 2013-09-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 98,665 12,263 14.19 8,648 21.07 0.2165
2013-08-14 2013-06-30 13F VANGUARD INDEX FDS TOTAL STK MKT 922908769 86,402 86,402 7,143 0.1943
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.