AdvisorShares Trust - AdvisorShares Pure US Cannabis ETF
US ˙ ARCA ˙ US00768Y4531

SecurityMSOS / AdvisorShares Trust - AdvisorShares Pure US Cannabis ETF
InstitutionUBS Group AG
Latest Disclosed Ownership69,620 shares
Latest Disclosed Value $ 247,151
UBS Group AG ownership in MSOS / AdvisorShares Trust - AdvisorShares Pure US Cannabis ETF

On May 5, 2026 - UBS Group AG filed a 13F-HR form disclosing ownership of 69,620 shares of AdvisorShares Trust - AdvisorShares Pure US Cannabis ETF (US:MSOS) valued at $247,151 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 271,930 shares of AdvisorShares Trust - AdvisorShares Pure US Cannabis ETF. This represents a change in shares of -74.40% during the quarter. The current value of the position is $329,999 USD.

UBS Group AG has a history of taking positions in derivatives of the underlying security (MSOS) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put 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.

MSOS / AdvisorShares Trust - AdvisorShares Pure US Cannabis 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)
2026-05-05 2026-03-31 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 69,620 -202,310 -74.40 247 -80.75 0.0000
2026-01-29 2025-12-31 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 271,930 271,915 1,812,766.67 1,284 0.0000
2025-11-13 2025-09-30 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 15 -51,180 -99.97 0 -100.00 0.0000
2025-08-14 2025-06-30 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 51,195 -56,369 -52.41 123 -56.07 0.0000
2025-05-13 2025-03-31 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 107,564 37,854 54.30 281 5.66 0.0001
2025-02-14 2024-12-31 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 69,710 -1,615 -2.26 266 -48.14 0.0000
2024-11-14 2024-09-30 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 71,325 43,233 153.90 511 149.27 0.0001
2024-08-14 2024-06-30 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 28,092 -256,441 -90.13 206 -92.80 0.0001
2024-05-13 2024-03-31 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 284,533 284,284 114,170.28 2,848 284,700.00 0.0007
2024-02-09 2023-12-31 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 249 161 182.95 2 0.0000
2023-11-09 2023-09-30 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 88 -469 -84.20 1 -100.00 0.0000
2023-08-11 2023-06-30 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 557 557 3 0.0000
2023-05-12 2023-03-31 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 0 -31,456 -100.00 0 -100.00
2023-02-08 2022-12-31 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 31,456 29,845 1,852.58 220 1,464.29 0.0001
2022-11-10 2022-09-30 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 1,611 1,611 14 0.0000
2022-05-16 2022-03-31 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 0 -6,538 -100.00 0 -100.00
2022-02-14 2021-12-31 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 6,538 -209 -3.10 167 -21.60 0.0000
2021-11-15 2021-09-30 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 6,747 -548 -7.51 213 -27.05 0.0001
2021-08-13 2021-06-30 13F ADVISORSHARES TR PURE US CANNABIS 00768Y453 7,295 7,295 292 0.0001
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
(%)
2025-02-14 2024-12-31 13F ADVISORSHARES TR PURE US CANNABIS Call 0 -100.00 0 -100.00 n/a n/a n/a
2024-11-14 2024-09-30 13F ADVISORSHARES TR PURE US CANNABIS Call 747,600 66.95 5,360 63.32 n/a n/a n/a
2024-08-14 2024-06-30 13F ADVISORSHARES TR PURE US CANNABIS Call 447,800 3,282 n/a n/a n/a
2024-05-13 2024-03-31 13F ADVISORSHARES TR PURE US CANNABIS Call 0 -100.00 0 -100.00 n/a n/a n/a
2024-02-09 2023-12-31 13F ADVISORSHARES TR PURE US CANNABIS Call 314,200 2,203 n/a n/a n/a
2023-05-12 2023-03-31 13F ADVISORSHARES TR PURE US CANNABIS Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-02-08 2022-12-31 13F ADVISORSHARES TR PURE US CANNABIS Call 382,500 2,674 n/a n/a n/a
2022-08-10 2022-06-30 13F ADVISORSHARES TR PURE US CANNABIS Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-05-16 2022-03-31 13F ADVISORSHARES TR PURE US CANNABIS Call 93,600 1,953 n/a n/a n/a
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
(%)
2024-02-09 2023-12-31 13F ADVISORSHARES TR PURE US CANNABIS Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-11-09 2023-09-30 13F ADVISORSHARES TR PURE US CANNABIS Put 288,300 2,289 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.