Invesco QQQ Trust, Series 1
MX ˙ BMV ˙ US46090E1038
SecurityMX:QQQ / Invesco QQQ Trust, Series 1
InstitutionSolstein Capital, LLC
Latest Disclosed Ownership2,828 shares
Latest Disclosed Value $ 1,632,265
Solstein Capital, LLC ownership in QQQ / Invesco QQQ Trust, Series 1

On May 14, 2026 - Solstein Capital, LLC filed a 13F-HR form disclosing ownership of 2,828 shares of Invesco QQQ Trust, Series 1 (MX:QQQ) valued at $1,632,265 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 2,628 shares of Invesco QQQ Trust, Series 1. This represents a change in shares of 7.61% during the quarter.

Solstein Capital, LLC has a history of taking positions in derivatives of the underlying security (QQQ) 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.

MX:QQQ / Invesco QQQ Trust, Series 1 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)
2026-05-14 2026-03-31 13F INVESCO QQQ TR UNIT SER 1 46090E103 2,828 200 7.61 1,632 1.12 0.6700
2026-02-13 2025-12-31 13F INVESCO QQQ TR UNIT SER 1 46090E103 2,628 0 0.00 1,614 2.35 0.6475
2025-11-12 2025-09-30 13F INVESCO QQQ TR UNIT SER 1 46090E103 2,628 0 0.00 1,578 8.83 0.3581
2025-08-01 2025-06-30 13F INVESCO QQQ TR UNIT SER 1 46090E103 2,628 -27 -1.02 1,450 16.39 0.7441
2025-04-17 2025-03-31 13F INVESCO QQQ TR UNIT SER 1 46090E103 2,655 34 1.30 1,245 -7.02 0.7244
2025-02-13 2024-12-31 13F INVESCO QQQ TR UNIT SER 1 46090E103 2,621 0 0.00 1,340 4.69 0.7488
2024-10-29 2024-09-30 13F INVESCO QQQ TR UNIT SER 1 46090E103 2,621 0 0.00 1,279 1.91 0.6775
2024-07-26 2024-06-30 13F INVESCO QQQ TR UNIT SER 1 46090E103 2,621 -5 -0.19 1,256 7.73 0.8193
2024-04-24 2024-03-31 13F INVESCO QQQ TR UNIT SER 1 46090E103 2,626 263 11.13 1,166 20.48 0.8082
2024-01-23 2023-12-31 13F INVESCO QQQ TR UNIT SER 1 46090E103 2,363 2,363 968 0.7158
2022-01-27 2021-12-31 13F INVESCO QQQ TR UNIT SER 1 46090E103 0 -907 -100.00 0 -100.00
2021-10-27 2021-09-30 13F INVESCO QQQ TR UNIT SER 1 46090E103 907 384 73.42 325 82.58 0.1865
2021-08-12 2021-06-30 13F INVESCO QQQ TRUST UNIT SER 1 46090E103 523 485 1,276.32 178 1,383.33 0.2192
2021-05-13 2021-03-31 13F Invesco QQQ Trust Series 1 UNIT SER 1 46090E103 38 38 12 0.0163
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
(%)
2026-02-13 2025-12-31 13F INVESCO QQQ TR UNIT SER 1 Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-11-12 2025-09-30 13F INVESCO QQQ TR UNIT SER 1 Put 300,000 180,111 n/a n/a n/a
2022-01-27 2021-12-31 13F INVESCO QQQ TR UNIT SER 1 Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-10-27 2021-09-30 13F INVESCO QQQ TR UNIT SER 1 Put 1,200 -81.54 430 2,766.67 n/a n/a n/a
2021-08-12 2021-06-30 13F INVESCO QQQ TR PUT OPT 08 UNIT SER 1 Put 6,500 15 n/a n/a n/a
2020-11-12 2020-09-30 13F Invesco QQQ Trust Series 1 Common Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-08-12 2020-06-30 13F Invesco QQQ Trust Series 1 Common Put 1,500 2 n/a n/a n/a
2019-11-12 2019-09-30 13F Invesco QQQ Trust Series 1 Common Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-08-12 2019-06-30 13F Invesco QQQ Trust Series 1 Common Put 3,500 0.00 8 n/a n/a n/a
2019-02-04 2018-12-31 13F Invesco QQQ Trust Series 1 Common Put 0 -100.00 0 -100.00 n/a n/a n/a
2018-11-10 2018-09-30 13F Invesco QQQ Trust Series 1 Common Put 11,600 625.00 22 450.00 n/a n/a n/a
2018-08-07 2018-06-30 13F Invesco QQQ Trust Series 1 Common Put 1,600 4 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.