Abrdn 세계 의료 기금
US ˙ NYSE ˙ US87911L1089

SecurityTHW / Abrdn World Healthcare Fund
InstitutionWealth Effects Llc
Latest Disclosed Ownership40,095 shares
Latest Disclosed Value $ 467,909
Wealth Effects Llc reports 32.33% increase in ownership of THW / Abrdn World Healthcare Fund

On April 21, 2026 - Wealth Effects Llc filed a 13F-HR form disclosing ownership of 40,095 shares of Abrdn World Healthcare Fund (US:THW) valued at $467,909 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 30,300 shares of Abrdn World Healthcare Fund. This represents a change in shares of 32.33% during the quarter. The current value of the position is $501,188 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)
2026-04-21 2026-03-31 13F ABRDN WORLD HEALTHCARE FUND BEN INT SHS 87911L108 40,095 9,795 32.33 468 20.67 0.1658
2026-01-26 2025-12-31 13F ABRDN WORLD HEALTHCARE FUND BEN INT SHS 87911L108 30,300 200 0.66 387 2.11 0.1211
2025-10-28 2025-09-30 13F ABRDN WORLD HEALTHCARE FUND BEN INT SHS 87911L108 30,100 1,400 4.88 379 28.91 0.1220
2025-07-15 2025-06-30 13F ABRDN WORLD HEALTHCARE FUND BEN INT SHS 87911L108 28,700 700 2.50 294 -8.70 0.1102
2025-04-23 2025-03-31 13F ABRDN WORLD HEALTHCARE FUND BEN INT SHS 87911L108 28,000 1,600 6.06 323 11.03 0.1356
2025-01-22 2024-12-31 13F ABRDN WORLD HEALTHCARE FUND BEN INT SHS 87911L108 26,400 -2,300 -8.01 291 -23.68 0.1033
2024-10-21 2024-09-30 13F ABRDN WORLD HEALTHCARE FUND BEN INT SHS 87911L108 28,700 -33,400 -53.78 381 -53.37 0.1334
2024-08-02 2024-06-30 13F ABRDN WORLD HEALTHCARE FUND BEN INT SHS 87911L108 62,100 -4,350 -6.55 815 -7.28 0.2956
2024-04-22 2024-03-31 13F ABRDN WORLD HEALTHCARE FUND BEN INT SHS 87911L108 66,450 200 0.30 879 13.71 0.3243
2024-01-29 2023-12-31 13F ABRDN WORLD HEALTHCARE FUND BEN INT SHS 87911L108 66,250 3,850 6.17 773 5.75 0.2907
2023-10-16 2023-09-30 13F TEKLA WORLD HEALTHCARE FD BEN INT SHS 87911L108 62,400 7,350 13.35 731 -5.19 0.3611
2023-07-18 2023-06-30 13F TEKLA WORLD HEALTHCARE FD BEN INT SHS 87911L108 55,050 2,550 4.86 772 6.93 0.3397
2023-05-04 2023-03-31 13F TEKLA WORLD HEALTHCARE FD BEN INT SHS 87911L108 52,500 10,450 24.85 721 17.05 0.3694
2023-02-02 2022-12-31 13F TEKLA WORLD HEALTHCARE FD BEN INT SHS 87911L108 42,050 -2,950 -6.56 616 6.39 0.3517
2022-11-14 2022-09-30 13F TEKLA WORLD HEALTHCARE FD BEN INT SHS 87911L108 45,000 45,000 579 0.3541
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.