Phathom 製藥公司
US ˙ NasdaqGS ˙ US71722W1071

SecurityPHAT / Phathom Pharmaceuticals, Inc.
InstitutionInvesco Ltd.
Latest Disclosed Ownership3,167,653 shares
Ownership 5.50%
Invesco Ltd. ownership in PHAT / Phathom Pharmaceuticals, Inc.

2024-02-09 - Invesco Ltd. has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 3,167,653 shares of Phathom Pharmaceuticals, Inc. (US:PHAT). This represents 5.5 percent ownership of the company. In their previous filing dated 2023-02-02 , Invesco Ltd. had reported owning 2,207,649 shares, indicating an increase of 43.49 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date
Effective
Date
Form Prev
Shares
Latest
Shares
ΔShares
(Percent)
Ownership
(Percent)
ΔOwnership
(Percent)
2024-02-09 2024-02-09 13G/A 2,207,649 3,167,653 43.49 5.50 3.77
2023-02-02 2023-02-02 13G/A 2,067,356 2,207,649 6.79 5.30 -19.70
2022-02-10 2022-02-10 13G/A 2,054,438 2,067,356 0.63 6.60 0.00
2021-02-12 2021-02-12 13G/A 2,102,303 2,054,438 -2.28 6.60 -23.26
2020-02-13 2020-02-13 13G 2,102,303 8.60

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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)
2026-05-12 2026-03-31 13F PHATHOM PHARMACEUTICALS COM 71722W107 4,322,060 401,614 10.24 48,018 -26.17 0.0074
2026-02-19 2025-12-31 13F PHATHOM PHARMACEUTICALS COM 71722W107 3,920,446 55,475 1.44 65,040 42.98 0.0100
2025-11-13 2025-09-30 13F PHATHOM PHARMACEUTICALS COM 71722W107 3,864,971 -275,101 -6.64 45,491 14.58 0.0072
2025-08-13 2025-06-30 13F PHATHOM PHARMACEUTICALS COM 71722W107 4,140,072 489,260 13.40 39,703 73.45 0.0068
2025-05-12 2025-03-31 13F PHATHOM PHARMACEUTICALS COM 71722W107 3,650,812 -20,574 -0.56 22,891 -23.22 0.0043
2025-02-13 2024-12-31 13F PHATHOM PHARMACEUTICALS COM 71722W107 3,671,386 -425,376 -10.38 29,812 -59.75 0.0055
2024-11-12 2024-09-30 13F PHATHOM PHARMACEUTICALS COM 71722W107 4,096,762 953,310 30.33 74,069 128.77 0.0143
2024-08-13 2024-06-30 13F PHATHOM PHARMACEUTICALS COM 71722W107 3,143,452 -16,337 -0.52 32,378 -3.51 0.0068
2024-05-14 2024-03-31 13F PHATHOM PHARMACEUTICALS COM 71722W107 3,159,789 -7,864 -0.25 33,557 16.03 0.0072
2024-02-13 2023-12-31 13F PHATHOM PHARMACEUTICALS COM 71722W107 3,167,653 -251,306 -7.35 28,921 -18.43 0.0069
2023-11-13 2023-09-30 13F PHATHOM PHARMACEUTICALS COM 71722W107 3,418,959 86,822 2.61 35,455 -25.70 0.0095
2023-08-11 2023-06-30 13F PHATHOM PHARMACEUTICALS COM 71722W107 3,332,137 1,150,465 52.73 47,716 206.32 0.0125
2023-05-12 2023-03-31 13F PHATHOM PHARMACEUTICALS COM 71722W107 2,181,672 -25,977 -1.18 15,577 -37.11 0.0043
2023-02-13 2022-12-31 13F PHATHOM PHARMACEUTICALS COM 71722W107 2,207,649 139,781 6.76 24,770 8.10 0.0073
2022-11-14 2022-09-30 13F PHATHOM PHARMACEUTICALS COM 71722W107 2,067,868 21,062 1.03 22,912 32.62 0.0074
2022-08-15 2022-06-30 13F PHATHOM PHARMACEUTICALS COM 71722W107 2,046,806 -2,953 -0.14 17,276 -38.07 0.0052
2022-05-16 2022-03-31 13F PHATHOM PHARMACEUTICALS COM 71722W107 2,049,759 -17,597 -0.85 27,897 -31.40 0.0071
2022-02-14 2021-12-31 13F PHATHOM PHARMACEUTICALS COM 71722W107 2,067,356 71,340 3.57 40,666 -36.53 0.0098
2021-11-15 2021-09-30 13F PHATHOM PHARMACEUTICALS COM 71722W107 1,996,016 -25,384 -1.26 64,072 -6.36 0.0162
2021-08-17 2021-06-30 13F PHATHOM PHARMACEUTICALS COM 71722W107 2,021,400 -7,531 -0.37 68,424 -10.21 0.0168
2021-05-17 2021-03-31 13F PHATHOM PHARMACEUTICALS COM 71722W107 2,028,931 -25,507 -1.24 76,208 11.66 0.0203
2021-02-16 2020-12-31 13F PHATHOM PHARMACEUTICALS COM 71722W107 2,054,438 -25,749 -1.24 68,248 -10.53 0.0199
2020-11-16 2020-09-30 13F PHATHOM PHARMACEUTICALS COM 71722W107 2,080,187 -15,256 -0.73 76,280 10.61 0.0258
2020-08-14 2020-06-30 13F PHATHOM PHARMACEUTICALS COM 71722W107 2,095,443 19,758 0.95 68,960 28.67 0.0247
2020-05-15 2020-03-31 13F PHATHOM PHARMACEUTICALS COM 71722W107 2,075,685 -26,618 -1.27 53,594 -18.13 0.0226
2020-02-14 2019-12-31 13F PHATHOM PHARMACEUTICALS COM 71722W107 2,102,303 2,102,303 65,466 0.0203
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.