Vanguard 指數基金 - Vanguard S&P 500 ETF
US ˙ ARCA ˙ US9229083632

SecurityVOO / Vanguard Index Funds - Vanguard S&P 500 ETF
InstitutionMutual Advisors, LLC
Latest Disclosed Ownership107,272 shares
Latest Disclosed Value $ 64,100,630
Mutual Advisors, LLC reports 13.58% increase in ownership of VOO / Vanguard Index Funds - Vanguard S&P 500 ETF

On May 1, 2026 - Mutual Advisors, LLC filed a 13F-HR form disclosing ownership of 107,272 shares of Vanguard Index Funds - Vanguard S&P 500 ETF (US:VOO) valued at $64,100,384 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 94,448 shares of Vanguard Index Funds - Vanguard S&P 500 ETF. This represents a change in shares of 13.58% during the quarter. The current value of the position is $72,730,416 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 107,272 12,824 13.58 64,101 8.22 1.3717
2026-02-02 2025-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 94,448 3,058 3.35 59,231 4.97 1.2689
2025-11-04 2025-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 91,390 3,904 4.46 56,428 10.15 1.2425
2025-07-28 2025-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 87,486 7,476 9.34 51,230 26.51 1.2793
2025-04-28 2025-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 80,010 -8,879 -9.99 40,494 -16.29 1.1589
2025-01-17 2024-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 88,889 -3,534 -3.82 48,377 -1.70 1.4002
2024-10-25 2024-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 92,423 1,687 1.86 49,213 8.32 1.4385
2024-07-30 2024-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 90,736 10,504 13.09 45,432 17.80 1.3714
2024-05-02 2024-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 80,232 6,269 8.48 38,568 19.38 1.2369
2024-01-12 2023-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 73,963 -418 -0.56 32,307 10.60 1.1240
2023-11-13 2023-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 74,381 256 0.35 29,209 -3.25 1.1392
2023-07-31 2023-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 74,125 321 0.43 30,190 8.77 1.1458
2023-04-11 2023-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 73,804 1,136 1.56 27,755 8.71 1.1387
2023-01-12 2022-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 72,668 -383 -0.52 25,531 6.45 1.1422
2022-11-03 2022-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 73,051 34,962 91.79 23,983 81.52 1.2339
2022-08-15 2022-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 38,089 -719 -1.85 13,212 -18.00 0.8747
2022-05-09 2022-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 38,808 7,414 23.62 16,112 17.55 0.9017
2022-02-14 2021-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 31,394 1,558 5.22 13,706 16.48 0.7253
2021-11-15 2021-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 29,836 83 0.28 11,767 0.50 0.6963
2021-08-12 2021-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 29,753 380 1.29 11,708 9.41 0.6943
2021-05-13 2021-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 29,373 -17,700 -37.60 10,701 -33.85 0.7321
2021-02-11 2020-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 47,073 -2,448 -4.94 16,178 6.19 1.2018
2020-11-13 2020-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 49,521 -2,197 -4.25 15,235 3.94 1.3210
2020-08-05 2020-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 51,718 18,877 57.48 14,658 88.48 1.4404
2020-05-13 2020-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 32,841 -1,637 -4.75 7,777 -23.75 1.0550
2020-02-11 2019-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 34,478 -3,311 -8.76 10,199 -0.99 1.0849
2019-11-01 2019-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 37,789 1,349 3.70 10,301 5.03 1.3609
2019-08-15 2019-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 36,440 3,720 11.37 9,808 15.50 1.2743
2019-05-15 2019-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 32,720 4,953 17.84 8,492 33.08 1.2574
2019-02-15 2018-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 27,767 2,109 8.22 6,381 -6.87 1.2574
2018-11-15 2018-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 25,658 7,521 41.47 6,852 51.43 1.0402
2018-08-15 2018-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 18,137 -540 -2.89 4,525 0.09 1.0317
2018-05-11 2018-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 18,677 10,276 122.32 4,521 119.36 1.1457
2018-02-12 2017-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 8,401 8,401 2,061 0.7783
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.