iShares Trust - iShares Core S&P 500 ETF
US ˙ ARCA ˙ US4642872000

SecurityIVV / iShares Trust - iShares Core S&P 500 ETF
InstitutionArvest Bank Trust Division
Latest Disclosed Ownership145,833 shares
Latest Disclosed Value $ 95,259,573
Arvest Bank Trust Division reports 3.74% decrease in ownership of IVV / iShares Trust - iShares Core S&P 500 ETF

On May 13, 2026 - Arvest Bank Trust Division filed a 13F-HR form disclosing ownership of 145,833 shares of iShares Trust - iShares Core S&P 500 ETF (US:IVV) valued at $95,259,574 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 151,493 shares of iShares Trust - iShares Core S&P 500 ETF. This represents a change in shares of -3.74% during the quarter. The current value of the position is $108,049,128 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)
2026-05-13 2026-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 145,833 -5,660 -3.74 95,260 -8.20 2.7005
2026-02-09 2025-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 151,493 -4,039 -2.60 103,764 -0.32 5.6183
2025-11-07 2025-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 155,532 -5,256 -3.27 104,098 4.27 5.7739
2025-08-08 2025-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 160,788 -2,226 -1.37 99,833 8.99 5.8239
2025-05-14 2025-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 163,014 -10,326 -5.96 91,598 -10.24 5.7923
2025-02-13 2024-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 173,340 -3,497 -1.98 102,042 0.04 6.1501
2024-11-25 2024-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 176,837 -15,655 -8.13 102,003 23.00 5.8790
2021-11-12 2021-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 192,492 -146 -0.08 82,930 0.13 4.6520
2021-08-19 2021-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 192,638 5,563 2.97 82,819 11.28 4.5641
2021-04-13 2021-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 187,075 -20,308 -9.79 74,422 -4.40 4.3305
2021-02-17 2020-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 207,383 6,135 3.05 77,849 15.11 4.8363
2020-11-30 2020-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 201,248 -9,943 -4.71 67,632 3.41 4.8436
2020-08-21 2020-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 211,191 146,121 224.56 65,404 288.99 4.8413
2020-04-14 2020-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 65,070 65,070 16,814 1.5558
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.