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

SecurityIVV / iShares Trust - iShares Core S&P 500 ETF
InstitutionColdstream Capital Management Inc
Latest Disclosed Ownership840,530 shares
Latest Disclosed Value $ 549,042,838
Coldstream Capital Management Inc ownership in IVV / iShares Trust - iShares Core S&P 500 ETF

On May 8, 2026 - Coldstream Capital Management Inc filed a 13F-HR form disclosing ownership of 840,530 shares of iShares Trust - iShares Core S&P 500 ETF (US:IVV) valued at $549,042,601 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 781,814 shares of iShares Trust - iShares Core S&P 500 ETF. This represents a change in shares of 7.51% during the quarter. The current value of the position is $636,491,342 USD.

Coldstream Capital Management Inc 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)
2026-05-08 2026-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 840,530 58,716 7.51 549,043 2.53 5.8941
2026-02-09 2025-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 781,814 31,281 4.17 535,496 6.60 6.9028
2025-11-19 2025-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 750,533 6,559 0.88 502,332 8.75 6.7653
2025-08-12 2025-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 743,974 -20,641 -2.70 461,933 7.52 7.5560
2025-05-13 2025-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 764,615 12,367 1.64 429,637 -2.98 9.1484
2025-02-14 2024-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 752,248 5,034 0.67 442,833 2.50 9.4384
2024-11-18 2024-09-30 13F/A-1 ISHARES TR CORE S&P500 ETF 464287200 747,214 44,720 6.37 432,052 12.39 9.3349
2024-11-18 2024-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 747,214 432,052
2024-08-07 2024-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 702,494 -2,227 -0.32 384,426 3.76 9.3675
2024-05-14 2024-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 704,721 2,478 0.35 370,493 10.46 9.4081
2024-02-09 2023-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 702,243 27,313 4.05 335,412 15.73 9.3841
2023-11-02 2023-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 674,930 -11,193 -1.63 289,835 -5.22 9.4674
2023-08-03 2023-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 686,123 -23,422 -3.30 305,812 4.85 9.6881
2023-05-15 2023-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 709,545 45,772 6.90 291,680 14.37 9.7926
2023-01-10 2022-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 663,773 -842 -0.13 255,028 1.21 9.3364
2022-08-08 2022-06-30 13F/A-1 ISHARES TR CORE S&P500 ETF 464287200 664,615 -48,880 -6.85 251,989 -22.15 9.8154
2022-08-08 2022-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 664,610 -48,885 251,987 10.7158
2022-05-11 2022-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 713,495 -20,106 -2.74 323,706 -7.49 11.1532
2022-02-11 2021-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 733,601 63,559 9.49 349,920 55.24 10.9860
2021-11-12 2021-09-30 13F iShares Core S&P 500 CORE S&P500 ETF 464287200 670,042 1,219 0.18 225,405 -21.61 10.9240
2021-08-16 2021-06-30 13F iShares Core S&P 500 CORE S&P500 ETF 464287200 668,823 -8,575 -1.27 287,540 6.70 11.5769
2021-06-16 2021-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 677,398 10,332 1.55 269,482 7.62 15.7808
2021-02-16 2020-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 667,066 384,931 136.44 250,410 164.11 15.1055
2020-11-16 2020-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 282,135 1,921 0.69 94,814 9.26 7.8915
2020-08-12 2020-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 280,214 94 0.03 86,779 19.89 7.7916
2020-05-27 2020-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 280,120 -18,657 -6.24 72,383 -25.05 7.9108
2020-02-13 2019-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 298,777 48,951 19.59 96,577 29.50 7.9190
2019-11-15 2019-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 249,826 26,319 11.78 74,578 13.20 6.2796
2019-08-15 2019-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 223,507 22,956 11.45 65,879 15.44 5.4832
2019-05-10 2019-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 200,551 12,362 6.57 57,069 20.53 4.9904
2019-02-26 2018-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 188,189 -37,117 -16.47 47,350 -28.21 4.5966
2018-11-14 2018-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 225,306 20,091 9.79 65,954 17.70 5.9752
2018-08-14 2018-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 205,215 15,463 8.15 56,034 11.28 5.6611
2018-05-15 2018-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 189,752 65,139 52.27 50,355 50.30 5.4366
2018-02-14 2017-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 124,613 20,489 19.68 33,502 27.21 3.6346
2017-11-15 2017-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 104,124 40,621 63.97 26,336 70.38 3.0635
2017-08-14 2017-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 63,503 31,156 96.32 15,457 101.39 1.9939
2017-05-09 2017-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 32,347 17,808 122.48 7,675 134.64 1.0603
2017-02-09 2016-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 14,539 1,465 11.21 3,271 15.01 0.5323
2016-11-14 2016-09-30 13F/A-2 ISHARES TR CORE S&P500 ETF 464287200 13,074 8,193 167.85 2,844 176.92 0.5041
2016-11-14 2016-09-30 13F/A-1 ISHARES TR CORE S&P500 ETF 464287200 13,074 8,193 2,844 0.5041
2016-11-14 2016-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 13,074 8,193 2,844 0.5041
2016-08-09 2016-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 4,881 112 2.35 1,027 4.16 0.1820
2016-05-16 2016-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 4,769 -29 -0.60 986 0.31 0.1796
2016-02-04 2015-12-31 13F ISHARES TR CORE S&P500 ETF 464287200 4,798 -61 -1.26 983 5.02 0.2134
2015-11-09 2015-09-30 13F ISHARES TR CORE S&P500 ETF 464287200 4,859 16 0.33 936 -6.77 0.2501
2015-07-31 2015-06-30 13F ISHARES TR CORE S&P500 ETF 464287200 4,843 0 0.00 1,004 -0.30 0.2626
2015-05-11 2015-03-31 13F ISHARES TR CORE S&P500 ETF 464287200 4,843 14 0.29 1,007 0.80 0.2775
2015-02-11 2014-12-31 13F iShares S&P 500 Index Fund ETF 464287200 4,829 -47 -0.96 999 3.31 0.2780
2014-11-13 2014-09-30 13F iShares S&P 500 Index Fund ETF 464287200 4,876 -556 -10.24 967 -9.63 0.2747
2014-08-14 2014-06-30 13F iShares S&P 500 Index Fund ETF 464287200 5,432 1,029 23.37 1,070 29.23 0.3140
2014-05-07 2014-03-31 13F iShares S&P 500 Index Fund ETF 464287200 4,403 -219 -4.74 828 -3.50 0.2682
2014-02-14 2013-12-31 13F iShares S&P 500 Index Fund ETF 464287200 4,622 50 1.09 858 11.14 0.2765
2013-11-07 2013-09-30 13F iShares S&P 500 Index Fund ETF 464287200 4,572 1 0.02 772 5.03 0.2542
2013-08-14 2013-06-30 13F iShares S&P 500 Index Fund ETF 464287200 4,571 4,571 735 0.2485
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
(%)
2023-05-15 2023-03-31 13F ISHARES TR PUT Put 2,055 6.98 n/a n/a n/a
2023-01-10 2022-12-31 13F ISHARES TR PUT Put 1,921 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.