Alterity Therapeutics Limited - Depositary Receipt (Common Stock)
US ˙ NasdaqCM ˙ US02155X2053

SecurityATHE / Alterity Therapeutics Limited - Depositary Receipt (Common Stock)
InstitutionMorgan Stanley
Latest Disclosed Ownership58,382 shares
Latest Disclosed Value $ 203,170
Morgan Stanley reports 8.32% decrease in ownership of ATHE / Alterity Therapeutics Limited - Depositary Receipt (Common Stock)

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 58,382 shares of Alterity Therapeutics Limited - Depositary Receipt (Common Stock) (US:ATHE) valued at $207,840 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 63,682 shares of Alterity Therapeutics Limited - Depositary Receipt (Common Stock). This represents a change in shares of -8.32% during the quarter. The current value of the position is $230,609 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 ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 58,382 -5,300 -8.32 203 3.57 0.0000
2026-05-27 2025-12-31 13F/A-1 ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 63,682 -5,000 -7.28 196 -24.03 0.0000
2026-02-13 2025-12-31 13F ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 63,682 -5,000 196
2026-05-27 2025-09-30 13F/A-1 ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 68,682 10,381 17.81 258 8.40 0.0000
2025-11-14 2025-09-30 13F ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 68,682 10,381 258 0.0000
2025-08-15 2025-06-30 13F ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 58,301 14,600 33.41 238 58.67 0.0000
2025-05-15 2025-03-31 13F ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 43,701 -700 -1.58 151 2.74 0.0000
2025-05-15 2024-12-31 13F/A-1 ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 44,401 -100 -0.22 147 151.72 0.0000
2025-02-14 2024-12-31 13F ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 44,401 -100 147 0.0000
2025-05-14 2024-09-30 13F/A-2 ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 44,501 -3,894 -8.05 58 -33.33 0.0000
2025-02-14 2024-09-30 13F/A-1 ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 44,501 -3,894 58 0.0000
2024-11-14 2024-09-30 13F ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 44,501 -3,894 58 0.0000
2025-05-14 2024-06-30 13F/A-2 ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 48,395 -3,590 -6.91 88 -18.69 0.0000
2024-10-17 2024-06-30 13F/A-1 ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 48,395 -3,590 88 0.0000
2024-08-14 2024-06-30 13F ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 48,395 -3,590 88 0.0000
2024-10-17 2024-03-31 13F/A-2 ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 51,985 -3,092 -5.61 108 -21.90 0.0000
2024-08-16 2024-03-31 13F/A-1 ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 51,985 -3,092 108 0.0000
2024-05-15 2024-03-31 13F ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 51,985 -3,092 108 0.0000
2024-08-16 2023-12-31 13F/A-1 ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 55,077 3,592 6.98 137 7.87 0.0000
2024-02-13 2023-12-31 13F ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 55,077 3,592 137 0.0000
2023-11-15 2023-09-30 13F ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 51,485 -700 -1.34 128 -12.41 0.0000
2023-08-14 2023-06-30 13F ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 52,185 -1,300 -2.43 146 -2.03 0.0000
2023-05-15 2023-03-31 13F ALTERITY THERAPEUTICS SPONSORED ADS 02155X205 53,485 53,485 148 0.0000
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.