Vanguard Index Funds - Vanguard S&P 500 ETF
US ˙ ARCA ˙ US9229083632

SecurityVOO / Vanguard Index Funds - Vanguard S&P 500 ETF
InstitutionSegment Wealth Management, LLC
Latest Disclosed Ownership5,833 shares
Latest Disclosed Value $ 3,485,509
Segment Wealth Management, LLC reports 0.95% increase in ownership of VOO / Vanguard Index Funds - Vanguard S&P 500 ETF

On April 20, 2026 - Segment Wealth Management, LLC filed a 13F-HR form disclosing ownership of 5,833 shares of Vanguard Index Funds - Vanguard S&P 500 ETF (US:VOO) valued at $3,485,509 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 5,778 shares of Vanguard Index Funds - Vanguard S&P 500 ETF. This represents a change in shares of 0.95% during the quarter. The current value of the position is $4,044,369 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)
2026-04-20 2026-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,833 55 0.95 3,486 -3.81 0.2045
2026-01-29 2025-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,778 1,735 42.91 3,624 46.38 0.2101
2025-10-20 2025-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 4,043 188 4.88 2,476 13.07 0.1484
2025-07-21 2025-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 3,855 0 0.00 2,190 10.50 0.1390
2025-04-22 2025-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 3,855 0 0.00 1,981 -4.62 0.1340
2025-01-17 2024-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 3,855 0 0.00 2,077 2.11 0.1416
2024-10-22 2024-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 3,855 0 0.00 2,034 5.50 0.1398
2024-07-23 2024-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 3,855 0 0.00 1,928 4.05 0.1422
2024-04-24 2024-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 3,855 0 0.00 1,853 10.10 0.1408
2024-01-26 2023-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 3,855 1,677 77.00 1,684 96.84 0.1487
2023-10-25 2023-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 2,178 0 0.00 855 -3.61 0.0869
2023-08-22 2023-06-30 13F/A-1 VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 2,178 -93 -4.10 887 3.86 0.0912
2023-07-21 2023-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 2,178 -93 887 0.0921
2023-04-20 2023-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 2,271 93 4.27 854 11.63 0.0966
2023-01-13 2022-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 2,178 -141 -6.08 765 0.53 0.0886
2022-10-24 2022-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 2,319 0 0.00 761 -5.35 0.0950
2022-07-20 2022-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 2,319 -17 -0.73 804 -17.11 0.1021
2022-04-25 2022-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 2,336 -7 -0.30 970 -5.18 0.1000
2022-01-24 2021-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 2,343 -22 -0.93 1,023 9.65 0.1073
2021-10-19 2021-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 2,365 -1,600 -40.35 933 -40.19 0.1107
2021-07-20 2021-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 3,965 -76 -1.88 1,560 5.98 0.1851
2021-05-10 2021-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 4,041 302 8.08 1,472 14.55 0.1952
2021-01-27 2020-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 3,739 578 18.29 1,285 32.20 0.1855
2020-10-27 2020-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 3,161 1,484 88.49 972 104.63 0.1579
2020-07-15 2020-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,677 -143 -7.86 475 10.21 0.0878
2020-04-24 2020-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,820 32 1.79 431 -18.53 0.0960
2020-01-23 2019-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,788 -19 -1.05 529 7.52 0.0893
2019-10-22 2019-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,807 12 0.67 492 1.86 0.0963
2019-07-29 2019-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,795 -105 -5.53 483 -2.03 0.0983
2019-04-30 2019-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,900 0 0.00 493 12.81 0.1044
2019-01-31 2018-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,900 246 14.87 437 -1.13 0.1102
2018-11-07 2018-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,654 0 0.00 442 7.02 0.0963
2018-07-17 2018-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,654 0 0.00 413 3.25 0.0974
2018-04-27 2018-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,654 0 0.00 400 -1.48 0.0995
2018-01-22 2017-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,654 0 0.00 406 6.28 0.0981
2017-10-26 2017-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,654 0 0.00 382 4.09 0.1013
2017-08-11 2017-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,654 1,654 367 0.1011
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.