젠탈리스 파마슈티컬스, Inc.
US ˙ NasdaqGM ˙ US98943L1070

SecurityZNTL / Zentalis Pharmaceuticals, Inc.
InstitutionState Street Corp
Latest Disclosed Ownership1,246,613 shares
Ownership 1.80%
State Street Corp ownership in ZNTL / Zentalis Pharmaceuticals, Inc.

2024-10-18 - State Street Corp has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 1,246,613 shares of Zentalis Pharmaceuticals, Inc. (US:ZNTL). This represents 1.8 percent ownership of the company. In their previous filing dated 2024-01-25 , State Street Corp had reported owning 4,417,056 shares, indicating a decrease of -71.78 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)
2024-10-18 2024-10-18 13G/A 4,417,056 1,246,613 -71.78 1.80 -71.15
2024-01-25 2024-01-25 13G/A 3,084,137 4,417,056 43.22 6.24 15.56
2023-02-07 2023-02-07 13G 3,084,137 5.40

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.

Upgrade to unlock premium data and export to Excel .

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 ZENTALIS PHARMACEUTICALS COM 98943L107 249,690 -22,100 -8.13 584 59.56 0.0000
2026-02-13 2025-12-31 13F ZENTALIS PHARMACEUTICALS COM 98943L107 271,790 0 0.00 367 -10.73 0.0000
2025-11-14 2025-09-30 13F ZENTALIS PHARMACEUTICALS COM 98943L107 271,790 0 0.00 410 30.16 0.0000
2025-08-14 2025-06-30 13F ZENTALIS PHARMACEUTICALS COM 98943L107 271,790 -1,047,995 -79.41 315 -84.99 0.0000
2025-05-15 2025-03-31 13F ZENTALIS PHARMACEUTICALS COM 98943L107 1,319,785 30,800 2.39 2,098 -46.27 0.0001
2025-02-14 2024-12-31 13F ZENTALIS PHARMACEUTICALS COM 98943L107 1,288,985 42,372 3.40 3,906 -14.87 0.0002
2024-11-14 2024-09-30 13F ZENTALIS PHARMACEUTICALS COM 98943L107 1,246,613 -1,805,779 -59.16 4,588 -63.26 0.0002
2024-08-14 2024-06-30 13F ZENTALIS PHARMACEUTICALS COM 98943L107 3,052,392 -733,260 -19.37 12,484 -79.08 0.0005
2024-05-15 2024-03-31 13F ZENTALIS PHARMACEUTICALS COM 98943L107 3,785,652 -631,404 -14.29 59,662 -10.84 0.0027
2024-02-14 2023-12-31 13F ZENTALIS PHARMACEUTICALS COM 98943L107 4,417,056 1,713,696 63.39 66,918 23.40 0.0033
2023-11-14 2023-09-30 13F ZENTALIS PHARMACEUTICALS COM 98943L107 2,703,360 -449,554 -14.26 54,229 -39.03 0.0030
2023-08-14 2023-06-30 13F ZENTALIS PHARMACEUTICALS COM 98943L107 3,152,914 320,891 11.33 88,944 82.60 0.0047
2023-05-15 2023-03-31 13F ZENTALIS PHARMACEUTICALS COM 98943L107 2,832,023 -252,114 -8.17 48,711 -21.58 0.0027
2023-05-15 2022-12-31 13F/A-99 ZENTALIS PHARMACEUTICALS COM 98943L107 3,084,137 233,963 8.21 62,115 0.61 0.0036
2023-05-15 2022-12-31 13F ZENTALIS PHARMACEUTICALS COM 98943L107 3,084,137 233,963 62,115 0.0036
2022-11-15 2022-09-30 13F ZENTALIS PHARMACEUTICALS COM 98943L107 2,850,174 -269,560 -8.64 61,735 -29.58 0.0039
2022-08-15 2022-06-30 13F ZENTALIS PHARMACEUTICALS COM 98943L107 3,119,734 1,039,294 49.96 87,665 -8.67 0.0053
2022-05-16 2022-03-31 13F ZENTALIS PHARMACEUTICALS COM 98943L107 2,080,440 734,024 54.52 95,992 -15.19 0.0047
2022-02-14 2021-12-31 13F ZENTALIS PHARMACEUTICALS COM 98943L107 1,346,416 54,153 4.19 113,180 31.43 0.0054
2021-11-15 2021-09-30 13F ZENTALIS PHARMACEUTICALS COM 98943L107 1,292,263 -47,077 -3.51 86,116 20.86 0.0046
2021-08-16 2021-06-30 13F ZENTALIS PHARMACEUTICALS COM 98943L107 1,339,340 -129,851 -8.84 71,253 11.77 0.0038
2021-07-09 2021-03-31 13F/A-1 ZENTALIS PHARMACEUTICALS COM 98943L107 1,469,191 577,682 64.80 63,748 37.67 0.0037
2021-05-17 2021-03-31 13F ZENTALIS PHARMACEUTICALS COM 98943L107 1,469,191 577,682 63,748 0.0037
2021-02-16 2020-12-31 13F ZENTALIS PHARMACEUTICALS COM 98943L107 891,509 729,915 451.70 46,305 776.49 0.0028
2020-11-10 2020-09-30 13F ZENTALIS PHARMACEUTICALS COM 98943L107 161,594 24,324 17.72 5,283 -19.86 0.0004
2020-08-14 2020-06-30 13F ZENTALIS PHARMACEUTICALS COM 98943L107 137,270 137,270 6,592 0.0005
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.