뱅가드 인덱스 펀드 - Vanguard S&P 500 ETF
US ˙ ARCA ˙ US9229083632

SecurityVOO / Vanguard Index Funds - Vanguard S&P 500 ETF
InstitutionCastleview Partners, Llc
Latest Disclosed Ownership3,570 shares
Latest Disclosed Value $ 2,133,254
Castleview Partners, Llc reports 16.63% increase in ownership of VOO / Vanguard Index Funds - Vanguard S&P 500 ETF

On May 1, 2026 - Castleview Partners, Llc filed a 13F-HR form disclosing ownership of 3,570 shares of Vanguard Index Funds - Vanguard S&P 500 ETF (US:VOO) valued at $2,133,254 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 12, 2026 disclosing 3,061 shares of Vanguard Index Funds - Vanguard S&P 500 ETF. This represents a change in shares of 16.63% during the quarter. The current value of the position is $2,420,460 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 3,570 509 16.63 2,133 11.15 1.0936
2026-01-12 2025-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 3,061 -888 -22.49 1,920 -20.64 0.9512
2025-10-10 2025-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 3,949 2,208 126.82 2,418 144.74 1.3132
2025-07-16 2025-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,741 -822 -32.07 989 -24.98 0.6355
2025-04-22 2025-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 2,563 1,278 99.46 1,317 90.87 0.8915
2025-01-21 2024-12-31 13F/A-1 VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,285 -1 -0.08 691 1.77 0.3718
2025-01-21 2024-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,286 0 678 0.3912
2024-10-21 2024-09-30 13F/A-1 VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,286 20 1.58 678 7.11 0.3912
2024-10-09 2024-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,266 0 633 0.3599
2024-07-31 2024-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,266 393 45.02 633 51.07 0.3599
2024-05-10 2024-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 873 0 0.00 420 9.97 0.2343
2024-02-05 2023-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 873 -58 -6.23 381 4.38 0.2671
2023-10-26 2023-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 931 62 7.13 366 3.40 0.3378
2023-08-15 2023-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 869 -458 -34.51 354 -29.26 0.3189
2023-05-16 2023-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,327 42 3.27 499 10.64 0.4423
2023-02-01 2022-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,285 0 0.00 451 6.87 0.4396
2022-11-10 2022-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,285 1,231 2,279.63 422 6,933.33 0.4032
2022-08-17 2022-06-30 13F/A-1 VANGUARD M ETP 922908363 54 -1,612 -96.76 7 -99.13 0.0056
2022-08-16 2022-06-30 13F VOO ETF 922908363 502,976 501,310 1,450 0.0163
2022-05-16 2022-03-31 13F VANGUARD S&P 500 ETF ETF 922908363 1,666 -607,349 -99.73 691 -50.47 0.4298
2022-02-17 2021-12-31 13F VOO ETF 922908363 609,015 605,629 17,886.27 1,395 4.73 0.0111
2021-08-17 2021-06-30 13F VOO Equity 922908363 3,386 -68,488 -95.29 1,332 -92.34 0.5837
2018-05-07 2018-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 71,874 71,874 17,399 14.3806
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.