ETF Series Solutions - Aptus Collared Investment Opportunity ETF
US ˙ BATS

SecurityACIO / ETF Series Solutions - Aptus Collared Investment Opportunity ETF
InstitutionAdvisory Services Network, LLC
Latest Disclosed Ownership1,060,001 shares
Latest Disclosed Value $ 44,477,662
Advisory Services Network, LLC reports 1.94% increase in ownership of ACIO / ETF Series Solutions - Aptus Collared Investment Opportunity ETF

On May 15, 2026 - Advisory Services Network, LLC filed a 13F-HR form disclosing ownership of 1,060,001 shares of ETF Series Solutions - Aptus Collared Investment Opportunity ETF (US:ACIO) valued at $44,477,642 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 1,039,861 shares of ETF Series Solutions - Aptus Collared Investment Opportunity ETF. This represents a change in shares of 1.94% during the quarter. The current value of the position is $49,586,847 USD.

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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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)
2026-05-15 2026-03-31 13F APTUS COLLARED INVESTMENT OPPORTUNITY ETF ETF 26922A222 1,060,001 20,140 1.94 44,478 -2.12 0.4109
2026-02-17 2025-12-31 13F APTUS COLLARED INVESTMENT OPPORTUNITY ETF ETF 26922A222 1,039,861 72,522 7.50 45,442 8.16 0.6430
2025-11-18 2025-09-30 13F ETF SER SOLUTIONS ETF 26922A222 967,339 76,505 8.59 42,012 13.00 0.6161
2025-08-19 2025-06-30 13F ETF SER SOLUTIONS ETF 26922A222 890,834 344,758 63.13 37,179 75.97 0.5984
2025-05-15 2025-03-31 13F ETF SER SOLUTIONS ETF 26922A222 546,076 183,951 50.80 21,128 44.99 0.4060
2025-02-13 2024-12-31 13F ETF SER SOLUTIONS ETF 26922A222 362,125 257,589 246.41 14,572 270.48 0.2715
2024-11-14 2024-09-30 13F ETF SER SOLUTIONS ETF 26922A222 104,536 0 0.00 3,934 0.00 0.0813
2024-08-13 2024-06-30 13F ETF SER SOLUTIONS ETF 26922A222 104,536 -266,787 -71.85 3,934 -70.60 0.0813
2024-05-06 2024-03-31 13F ETF SER SOLUTIONS ETF 26922A222 371,323 55,919 17.73 13,379 27.93 0.2967
2024-02-09 2023-12-31 13F ETF SER SOLUTIONS ETF 26922A222 315,404 -110,025 -25.86 10,459 -19.21 0.2556
2023-11-14 2023-09-30 13F ETF SER SOLUTIONS ETF 26922A222 425,429 18,240 4.48 12,946 2.19 0.3477
2023-08-09 2023-06-30 13F ETF SER SOLUTIONS ETF 26922A222 407,189 175,557 75.79 12,668 81.16 0.3375
2023-05-17 2023-03-31 13F ETF SER SOLUTIONS ETF 26922A222 231,632 165,140 248.36 6,993 264.93 0.1937
2023-02-13 2022-12-31 13F ETF SER SOLUTIONS ETF 26922A222 66,492 18,385 38.22 1,917 41.72 0.0588
2022-11-14 2022-09-30 13F ETF SER SOLUTIONS ETF 26922A222 48,107 -801 -1.64 1,352 -4.11 0.0477
2022-08-02 2022-06-30 13F ETF SER SOLUTIONS ETF 26922A222 48,908 -769 -1.55 1,410 -9.85 0.0482
2022-05-23 2022-03-31 13F ETF SER SOLUTIONS ETF 26922A222 49,677 16,077 47.85 1,564 42.70 0.0460
2022-02-14 2021-12-31 13F ETF SER SOLUTIONS ETF 26922A222 33,600 33,600 1,096 0.0315
2021-11-05 2021-09-30 13F ETF SER SOLUTIONS ETF 26922A222 0 -100 -100.00 0 -100.00
2021-08-12 2021-06-30 13F ETF SER SOLUTIONS ETF 26922A222 100 100 3 0.0001
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.