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

SecurityVOO / Vanguard Index Funds - Vanguard S&P 500 ETF
InstitutionWealthspire Advisors, LLC
Latest Disclosed Ownership1,130,127 shares
Latest Disclosed Value $ 675,307,398
Wealthspire Advisors, LLC reports 2.32% decrease in ownership of VOO / Vanguard Index Funds - Vanguard S&P 500 ETF

On May 1, 2026 - Wealthspire Advisors, LLC filed a 13F-HR form disclosing ownership of 1,130,127 shares of Vanguard Index Funds - Vanguard S&P 500 ETF (US:VOO) valued at $675,307,389 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 1,156,962 shares of Vanguard Index Funds - Vanguard S&P 500 ETF. This represents a change in shares of -2.32% during the quarter. The current value of the position is $783,584,857 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)
2026-05-01 2026-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,130,127 -26,835 -2.32 675,307 -6.93 5.3031
2026-02-12 2025-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,156,962 -1,152,658 -49.91 725,566 -48.70 5.7742
2025-11-14 2025-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 2,309,620 -1,680 -0.07 1,414,423 7.73 7.3954
2025-08-11 2025-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 2,311,300 -40,256 -1.71 1,312,950 8.64 7.3780
2025-05-09 2025-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 2,351,556 1,180,040 100.73 1,208,489 91.45 7.2201
2025-02-04 2024-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,171,516 7,949 0.68 631,224 2.80 6.2735
2024-11-13 2024-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,163,567 7,204 0.62 614,012 6.16 6.2469
2024-08-08 2024-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,156,363 31,288 2.78 578,368 6.94 7.4066
2024-05-06 2024-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,125,075 -18,565 -1.62 540,824 8.26 7.2132
2024-02-07 2023-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,143,640 28,938 2.60 499,542 14.11 7.0962
2023-11-06 2023-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,114,702 28,531 2.63 437,771 -1.05 7.2291
2023-08-01 2023-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,086,171 -7,197 -0.66 442,405 7.59 7.2305
2023-05-09 2023-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,093,368 23,823 2.23 411,183 9.42 7.0571
2023-02-14 2022-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,069,545 -5,174 -0.48 375,774 6.49 6.8380
2022-11-14 2022-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,074,719 25,968 2.48 352,857 -3.01 7.3749
2022-08-09 2022-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,048,751 6,613 0.63 363,817 -15.91 7.6059
2022-05-09 2022-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,042,138 22,117 2.17 432,664 -2.84 9.7322
2022-02-14 2021-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,020,021 -1,950 -0.19 445,311 10.48 9.8523
2021-11-15 2021-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,021,971 -34,998 -3.31 403,065 -3.10 8.3640
2021-08-13 2021-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,056,969 -7,430 -0.70 415,939 7.27 10.9343
2021-05-17 2021-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,064,399 21,861 2.10 387,761 8.22 9.2025
2021-02-16 2020-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,042,538 441,094 73.34 358,310 93.65 10.6639
2020-11-16 2020-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 601,444 -17,698 -2.86 185,034 5.44 11.0011
2020-08-14 2020-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 619,142 -464,189 -42.85 175,483 -31.60 12.2219
2020-05-12 2020-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,083,331 427,636 65.22 256,554 32.28 10.7542
2020-02-14 2019-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 655,695 -11,086 -1.66 193,955 6.71 14.1239
2019-11-12 2019-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 666,781 -11,017 -1.63 181,765 -0.36 14.8846
2019-08-13 2019-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 677,798 -19,984 -2.86 182,429 0.73 15.8865
2019-05-08 2019-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 697,782 -35,995 -4.91 181,102 7.40 16.7937
2019-02-14 2018-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 733,777 733,777 168,629 16.2507
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.