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

SecurityIVV / iShares Trust - iShares Core S&P 500 ETF
InstitutionPrivate Advisor Group, LLC
Latest Disclosed Ownership375,031 shares
Latest Disclosed Value $ 244,973,763
Private Advisor Group, LLC ownership in IVV / iShares Trust - iShares Core S&P 500 ETF

On April 24, 2026 - Private Advisor Group, LLC filed a 13F-HR form disclosing ownership of 375,031 shares of iShares Trust - iShares Core S&P 500 ETF (US:IVV) valued at $244,974,000 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 385,117 shares of iShares Trust - iShares Core S&P 500 ETF. This represents a change in shares of -2.62% during the quarter. The current value of the position is $277,864,218 USD.

Private Advisor Group, LLC has a history of taking positions in derivatives of the underlying security (IVV) in the form of stock options.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

IVV / iShares Trust - iShares Core S&P 500 ETF Historical Put/Call Ratio
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)
2026-04-24 2026-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 375,031 -10,086 -2.62 244,974 -7.13 1.0880
2026-02-17 2025-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 385,117 4,172 1.10 263,782 3.46 1.1877
2025-11-13 2025-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 380,945 22,484 6.27 254,966 14.56 1.2541
2025-08-11 2025-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 358,461 -13,412 -3.61 222,568 6.51 1.1986
2025-05-05 2025-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 371,873 -211,577 -36.26 208,955 -39.16 1.2638
2025-02-03 2024-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 583,450 216,231 58.88 343,466 62.09 1.9334
2024-10-22 2024-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 367,219 38,842 11.83 211,897 17.93 1.3156
2024-08-05 2024-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 328,377 19,675 6.37 179,678 10.71 1.2054
2024-04-30 2024-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 308,702 19,113 6.60 162,294 17.38 1.1663
2024-02-06 2023-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 289,589 7,518 2.67 138,268 14.15 1.0748
2023-11-03 2023-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 282,071 -16,559 -5.54 121,130 -9.92 1.0822
2023-08-10 2023-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 298,630 13,834 4.86 134,466 14.86 1.1688
2023-05-10 2023-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 284,796 -10,793 -3.65 117,074 256.03 1.1181
2023-01-18 2022-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 295,589 21,615 7.89 32,883 -66.53 1.6556
2022-10-14 2022-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 273,974 -31,338 -10.26 98,260 -15.12 1.1294
2022-07-13 2022-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 305,312 -7,949 -2.54 115,758 -18.55 1.0324
2022-05-12 2022-03-31 13F/A-1 ISHARES TR CORE S&P500 ETF 464287200 313,261 -11,994 -3.69 142,123 -8.39 1.0886
2022-05-10 2022-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 325,255 0 155,143 1.1661
2022-02-10 2021-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 325,255 -120,387 -27.01 155,143 -19.19 1.1638
2021-10-14 2021-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 445,642 103,691 30.32 191,989 30.59 1.2205
2021-08-12 2021-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 341,951 -6,409 -1.84 147,011 6.08 1.2840
2021-04-22 2021-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 348,360 -1,718 -0.49 138,584 5.46 1.3220
2021-04-01 2020-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 350,078 38,036 12.19 131,415 27.34 1.3694
2020-11-02 2020-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 312,042 -20,724 -6.23 103,204 0.15 1.3419
2020-08-17 2020-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 332,766 -50,716 -13.23 103,054 4.00 1.4305
2020-05-12 2020-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 383,482 6,303 1.67 99,091 -18.72 1.8188
2020-02-10 2019-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 377,179 -26,342 -6.53 121,919 0.90 1.8952
2019-11-13 2019-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 403,521 126,763 45.80 120,835 48.13 1.8789
2019-08-14 2019-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 276,758 11,462 4.32 81,574 8.05 1.4747
2019-05-13 2019-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 265,296 35,189 15.29 75,497 30.40 1.4898
2019-02-08 2018-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 230,107 -7,713 -3.24 57,896 -16.84 1.3955
2018-11-01 2018-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 237,820 110,466 86.74 69,617 99.48 1.4271
2018-08-09 2018-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 127,354 -3,019 -2.32 34,900 0.88 0.5724
2018-05-09 2018-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 130,373 3,696 2.92 34,597 0.51 1.3538
2018-02-07 2017-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 126,677 -87,134 -40.75 34,421 -37.01 1.4539
2017-11-13 2017-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 213,811 13,251 6.61 54,643 11.69 1.3512
2017-08-10 2017-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 200,560 -118,125 -37.07 48,924 20.59 1.3240
2017-05-10 2017-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 318,685 169,146 113.11 40,572 18.78 1.1346
2017-02-09 2016-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 149,539 23,137 18.30 34,156 25.10 1.1197
2016-11-10 2016-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 126,402 21,130 20.07 27,304 23.02 1.1134
2016-08-09 2016-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 105,272 -2,898 -2.68 22,194 -3.83 0.8968
2016-05-13 2016-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 108,170 -4,023 -3.59 23,077 0.44 1.1150
2016-02-09 2015-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 112,193 9,459 9.21 22,977 16.07 1.1018
2015-11-13 2015-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 102,734 20,873 25.50 19,796 16.77 1.0885
2015-08-13 2015-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 81,861 6,483 8.60 16,953 8.22 0.8046
2015-05-13 2015-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 75,378 21,448 39.77 15,666 40.43 0.9029
2015-02-17 2014-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 53,930 -5,995 -10.00 11,156 -6.10 0.7183
2014-11-12 2014-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 59,925 17,114 39.98 11,881 40.87 0.8216
2014-08-08 2014-06-30 13F ISHARES CORE S&P500 ETF 464287200 42,811 8,091 23.30 8,434 29.12 0.7255
2014-05-15 2014-03-31 13F ISHARES CORE S&P500 ETF 464287200 34,720 23,255 202.83 6,532 206.95 0.6885
2014-02-13 2013-12-31 13F ISHARES CORE S&P500 ETF 464287200 11,465 11,465 2,128 0.2376
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2024-02-06 2023-12-31 13F ISHARES TR CORE S&P500 ETF Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-11-03 2023-09-30 13F ISHARES TR CORE S&P500 ETF Put 6,100 26 n/a n/a n/a
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.