iShares 실버 트러스트
MX ˙ BMV ˙ US46428Q1094
SecurityMX:SLV / iShares Silver Trust
InstitutionKovack Advisors, Inc.
Latest Disclosed Ownership108,876 shares
Latest Disclosed Value $ 7,418,943
Kovack Advisors, Inc. ownership in SLV / iShares Silver Trust

On May 12, 2026 - Kovack Advisors, Inc. filed a 13F-HR form disclosing ownership of 108,876 shares of iShares Silver Trust (MX:SLV) valued at $7,418,943 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 17, 2026 disclosing 526,656 shares of iShares Silver Trust. This represents a change in shares of -79.33% during the quarter.

Kovack Advisors, Inc. has a history of taking positions in derivatives of the underlying security (SLV) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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.

MX:SLV / iShares Silver Trust 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)
2026-05-12 2026-03-31 13F ISHARES SILVER TR ISHARES 46428Q109 108,876 -417,780 -79.33 7,419 -78.14 0.3957
2026-02-17 2025-12-31 13F/A-1 ISHARES SILVER TR ISHARES 46428Q109 526,656 475,964 938.93 33,927 1,480.20 1.5766
2026-02-12 2025-12-31 13F ISHARES SILVER TR ISHARES 46428Q109 526,655 475,963 32,839 2.5139
2025-11-10 2025-09-30 13F ISHARES SILVER TR ISHARES 46428Q109 50,692 19,325 61.61 2,148 108.65 0.2022
2025-08-04 2025-06-30 13F ISHARES SILVER TR ISHARES 46428Q109 31,367 -298 -0.94 1,029 4.89 0.1009
2025-05-06 2025-03-31 13F ISHARES SILVER TR ISHARES 46428Q109 31,665 -2,073 -6.14 981 10.47 0.1039
2025-02-05 2024-12-31 13F ISHARES SILVER TR ISHARES 46428Q109 33,738 -8,580 -20.28 888 -26.12 0.0872
2024-11-05 2024-09-30 13F ISHARES SILVER TR ISHARES 46428Q109 42,318 14,733 53.41 1,202 64.21 0.1273
2024-08-05 2024-06-30 13F ISHARES SILVER TR ISHARES 46428Q109 27,585 1,250 4.75 733 22.20 0.0807
2024-04-19 2024-03-31 13F ISHARES SILVER TR ISHARES 46428Q109 26,335 -5,242 -16.60 599 -12.81 0.0725
2024-02-02 2023-12-31 13F ISHARES SILVER TR ISHARES 46428Q109 31,577 -1,418 -4.30 688 2.38 0.0817
2023-10-19 2023-09-30 13F ISHARES SILVER TR ISHARES 46428Q109 32,995 -3,667 -10.00 671 -12.29 0.0936
2023-07-21 2023-06-30 13F ISHARES SILVER TR ISHARES 46428Q109 36,662 -3,174 -7.97 766 -13.17 0.0981
2023-04-21 2023-03-31 13F ISHARES SILVER TR ISHARES 46428Q109 39,836 -6,207 -13.48 881 -13.03 0.1201
2023-02-22 2022-12-31 13F ISHARES SILVER TRUST ETF ETF 46428Q109 46,043 10,112 28.14 1,014 61.05 0.1482
2022-11-14 2022-09-30 13F ISHARES SILVER TRUST ETF ETF 46428Q109 35,931 5,240 17.07 629 9.97 0.0924
2022-08-10 2022-06-30 13F ISHARES SILVER TRUST ETF ETF 46428Q109 30,691 -838 -2.66 572 -20.67 0.0755
2022-05-16 2022-03-31 13F ISHARES SILVER TRUST ETF ETF 46428Q109 31,529 -7,109 -18.40 721 -13.24 0.0741
2022-01-18 2021-12-31 13F ISHARES SILVER TRUST ETF ETF 46428Q109 38,638 6,832 21.48 831 27.26 0.0803
2021-11-03 2021-09-30 13F ISHARES SILVER TRUST ETF ETF 46428Q109 31,806 824 2.66 653 -12.93 0.0710
2021-07-29 2021-06-30 13F ISHARES SILVER TRUST ETF ETF 46428Q109 30,982 2,498 8.77 750 15.92 0.0854
2021-05-04 2021-03-31 13F ISHARES SILVER TRUST ETF ETF 46428Q109 28,484 2,569 9.91 647 1.57 0.0841
2021-01-14 2020-12-31 13F ISHARES SILVER TRUST ETF ETF 46428Q109 25,915 975 3.91 637 17.96 0.0917
2020-11-02 2020-09-30 13F ISHARES SILVER TRUST ETF SILVER TRUST ETF 46428Q109 24,940 3,814 18.05 540 50.42 0.0961
2020-07-31 2020-06-30 13F ISHARES SILVER TRUST ETF ETF 46428Q109 21,126 -949 -4.30 359 24.65 0.0699
2020-04-30 2020-03-31 13F ISHARES SILVER TRUST ETF SILVER TRUST ETF 46428Q109 22,075 -1,192 -5.12 288 -25.77 0.0665
2020-01-29 2019-12-31 13F ISHARES SILVER TRUST ETF SILVER TRUST ETF 46428Q109 23,267 5,490 30.88 388 37.10 0.0694
2019-10-31 2019-09-30 13F ISHARES SILVER TRUST ETF SILVER TRUST ETF 46428Q109 17,777 6,600 59.05 283 76.88 0.0581
2019-08-14 2019-06-30 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 11,177 -1,500 -11.83 160 -11.11 0.0366
2019-05-03 2019-03-31 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 12,677 1,000 8.56 180 5.88 0.0449
2019-02-06 2018-12-31 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 11,677 -6,752 -36.64 170 -32.81 0.0497
2018-10-09 2018-09-30 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 18,429 2,665 16.91 253 5.86 0.0652
2018-08-01 2018-06-30 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 15,764 -4,194 -21.01 239 -22.40 0.0668
2018-05-15 2018-03-31 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 19,958 -400 -1.96 308 -5.52 0.0773
2018-05-15 2017-12-31 13F/A-1 ISHARES SILVER TRUST ISHARES 46428Q109 20,358 3,390 19.98 326 22.10 0.0824
2018-08-02 2017-09-30 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 16,968 -1,100 -6.09 267 -5.99 0.0886
2018-08-30 2017-06-30 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 18,068 -45 -0.25 284 -8.97 0.0896
2018-09-05 2017-03-31 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 18,113 739 4.25 312 18.63 0.1215
2018-09-10 2016-12-31 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 17,374 -3,409 -16.40 263 -30.42 0.1251
2018-09-25 2016-09-30 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 20,783 2,850 15.89 378 18.13 0.1840
2018-10-01 2016-06-30 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 17,933 7,249 67.85 320 103.82 0.1698
2018-10-12 2016-03-31 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 10,684 10,684 -74.15 157 -81.83 0.0981
2019-03-15 2013-12-31 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 0 -41,333 -100.00 0 -100.00
2019-04-09 2013-09-30 13F ISHARES SILVER TRUST ISHARES SILVER TRUST ISHARES 46428Q109 41,333 41,333 864 4.4419
Disclosed Call 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
(%)
2021-05-04 2021-03-31 13F ISHARES:SILVER TRUST JAN 15, 2021 CALL 23.5 ETF Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-01-14 2020-12-31 13F ISHARES:SILVER TRUST JAN 15, 2021 CALL 23.5 ETF Call 5 0.00 1 0.00 n/a n/a n/a
2020-11-02 2020-09-30 13F ISHARES:SILVER TRUST JAN 15, 2021 CALL 23.5 SILVER TRUST ETF Call 5 1 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.