Abrdn Healthcare Opportunities Fund
US ˙ NYSE ˙ US8791051043

SecurityTHQ / Abrdn Healthcare Opportunities Fund
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership41,741 shares
Latest Disclosed Value $ 701,289
Advisor Group Holdings, Inc. reports 1.49% increase in ownership of THQ / Abrdn Healthcare Opportunities Fund

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 41,741 shares of Abrdn Healthcare Opportunities Fund (US:THQ) valued at $701,249 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 41,128 shares of Abrdn Healthcare Opportunities Fund. This represents a change in shares of 1.49% during the quarter. The current value of the position is $761,773 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 ABRDN HEALTHCARE OPPORTUNITI SHS 879105104 41,741 613 1.49 701 -10.81 0.0006
2026-02-17 2025-12-31 13F ABRDN HEALTHCARE OPPORTUNITI SHS 879105104 41,128 -21,842 -34.69 787 -26.61 0.0011
2025-11-14 2025-09-30 13F ABRDN HEALTHCARE OPPORTUNITI SHS 879105104 62,970 -2,253 -3.45 1,071 -10.68 0.0015
2025-09-04 2025-06-30 13F/A-1 ABRDN HEALTHCARE OPPORTUNITI SHS 879105104 65,223 1,643 2.58 1,199 -8.61 0.0021
2025-08-13 2025-06-30 13F ABRDN HEALTHCARE OPPORTUNITI SHS 879105104 65,424 1,844 1,232 0.0014
2025-05-12 2025-03-31 13F ABRDN HEALTHCARE OPPORTUNITI SHS 879105104 63,580 2,548 4.17 1,312 13.99 0.0029
2025-06-06 2024-12-31 13F/A-1 ABRDN HEALTHCARE OPPORTUNITI SHS 879105104 61,032 -6,367 -9.45 1,152 -22.65 0.0026
2025-02-07 2024-12-31 13F ABRDN HEALTHCARE OPPORTUNITI SHS 879105104 63,138 -4,261 1,392 0.0036
2024-11-13 2024-09-30 13F ABRDN HEALTHCARE OPPORTUNITI SHS 879105104 67,399 -10,559 -13.54 1,488 -6.30 0.0034
2024-08-13 2024-06-30 13F ABRDN HEALTHCARE OPPORTUNITI SHS 879105104 77,958 24,284 45.24 1,589 47.31 0.0038
2024-05-10 2024-03-31 13F ABRDN HEALTHCARE OPPORTUNITI SHS 879105104 53,674 -12,975 -19.47 1,079 -10.69 0.0024
2024-02-12 2023-12-31 13F ABRDN HEALTHCARE OPPORTUNITI SHS 879105104 66,649 -50,566 -43.14 1,207 -39.35 0.0021
2023-11-13 2023-09-30 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 117,215 41,141 54.08 1,990 37.34 0.0029
2023-08-21 2023-06-30 13F/A-1 TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 76,074 8,567 12.69 1,449 14.27 0.0026
2023-08-10 2023-06-30 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 76,074 8,567 1,449 0.0004
2023-05-12 2023-03-31 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 67,507 5,582 9.01 1,268 3.34 0.0024
2023-02-10 2022-12-31 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 61,925 3,737 6.42 1,228 16.41 0.0025
2022-11-14 2022-09-30 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 58,188 588 1.02 1,054 -8.27 0.0024
2022-08-10 2022-06-30 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 57,600 -2,002 -3.36 1,149 -13.48 0.0025
2022-05-04 2022-03-31 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 59,602 205 0.35 1,328 -12.80 0.0026
2022-02-03 2021-12-31 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 59,397 -1,708 -2.80 1,523 10.04 0.0029
2021-11-05 2021-09-30 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 61,105 -2,141 -3.39 1,384 -5.27 0.0029
2021-08-02 2021-06-30 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 63,246 -2,149 -3.29 1,461 2.74 0.0032
2021-05-13 2021-03-31 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 65,395 13,163 25.20 1,422 33.52 0.0034
2021-02-10 2020-12-31 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 52,232 -1,864 -3.45 1,065 8.90 0.0028
2020-11-12 2020-09-30 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 54,096 7,131 15.18 978 17.13 0.0029
2020-08-14 2020-06-30 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 46,965 8,407 21.80 835 41.05 0.0028
2020-05-18 2020-03-31 13F TEKLA HEALTHCARE OPPORTUNITI SHS 879105104 38,558 38,558 592 0.0024
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.