BlackRock, Inc. ownership in K27 / Kodiak Sciences Inc.

Kodiak Sciences Inc.

DE ˙ DB ˙ US50015M1099

€ 28,86 ↑3.72 (14.80%)

2026-06-04
PREÇO DA AÇÃO

Security	DE:K27 / Kodiak Sciences Inc.
Institution	BlackRock, Inc.
Latest Disclosed Ownership	3,273,386 shares
Ownership	5.30%

2026-04-27 - BlackRock, Inc. has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 3,273,386 shares of Kodiak Sciences Inc. (DE:K27). This represents 5.3 percent ownership of the company. In their previous filing dated 2025-04-29 , BlackRock, Inc. had reported owning 2,301,991 shares, indicating an increase of 42.20 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)
2026-04-27	2026-04-27	13G	2,301,991	3,273,386	42.20	5.30	20.45
2025-04-29	2025-04-29	13G/A	4,032,822	2,301,991	-42.92	4.40	-42.86
2024-01-26	2024-01-26	13G/A	4,287,809	4,032,822	-5.95	7.70	-6.10
2023-02-03	2023-02-03	13G	2,553,534	4,287,809	67.92	8.20	67.35
2022-03-09	2022-03-09	13G/A	2,851,198	2,553,534	-10.44	4.90	-10.91
2022-02-03	2022-02-03	13G/A	3,090,062	2,851,198	-7.73	5.50	-11.29
2021-02-02	2021-02-02	13G		3,090,062		6.20

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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-13	2026-03-31	13F	KODIAK SCIENCES	COM	50015M109	3,935,302	-19,301	-0.49	150,014	35.67	0.0002
2026-02-12	2025-12-31	13F	KODIAK SCIENCES	COM	50015M109	3,954,603	1,002,222	33.95	110,571	128.78	0.0019
2025-11-12	2025-09-30	13F	KODIAK SCIENCES	COM	50015M109	2,952,381	-627,061	-17.52	48,330	262.00	0.0008
2025-08-12	2025-06-30	13F	KODIAK SCIENCES	COM	50015M109	3,579,442	-152,437	-4.08	13,351	27.55	0.0003
2025-05-02	2025-03-31	13F	KODIAK SCIENCES	COM	50015M109	3,731,879	4,348	0.12	10,468	-71.78	0.0002
2025-02-07	2024-12-31	13F	KODIAK SCIENCES	COM	50015M109	3,727,531	-210,401	-5.34	37,089	260.85	0.0008
2024-11-13	2024-09-30	13F	KODIAK SCIENCES	COM	50015M109	3,937,932	91,105	2.37	10,278	13.69	0.0002
2024-08-13	2024-06-30	13F	KODIAK SCIENCES	COM	50015M109	3,846,827	-11,794	-0.31	9,040	-55.46	0.0002
2024-05-10	2024-03-31	13F	KODIAK SCIENCES	COM	50015M109	3,858,621	-174,201	-4.32	20,296	65.56	0.0005
2024-02-13	2023-12-31	13F	KODIAK SCIENCES	COM	50015M109	4,032,822	-438,873	-9.81	12,260	52.30	0.0003
2023-11-13	2023-09-30	13F	KODIAK SCIENCES	COM	50015M109	4,471,695	-35,744	-0.79	8,049	-74.12	0.0002
2023-08-11	2023-06-30	13F	KODIAK SCIENCES	COM	50015M109	4,507,439	91,551	2.07	31,101	13.60	0.0009
2023-05-12	2023-03-31	13F	KODIAK SCIENCES	COM	50015M109	4,415,888	128,079	2.99	27,379	-10.82	0.0008
2023-02-13	2022-12-31	13F	KODIAK SCIENCES	COM	50015M109	4,287,809	174,046	4.23	30,701	-3.58	0.0010
2022-11-14	2022-09-30	13F	KODIAK SCIENCES	COM	50015M109	4,113,763	-12,292	-0.30	31,841	1.01	0.0011
2022-08-12	2022-06-30	13F	KODIAK SCIENCES	COM	50015M109	4,126,055	690,095	20.08	31,523	18.84	0.0010
2022-05-12	2022-03-31	13F	KODIAK SCIENCES	COM	50015M109	3,435,960	584,762	20.51	26,526	-89.03	0.0007
2022-02-10	2021-12-31	13F	KODIAK SCIENCES	COM	50015M109	2,851,198	239,749	9.18	241,724	-3.56	0.0062
2021-11-09	2021-09-30	13F	KODIAK SCIENCES	COM	50015M109	2,611,449	2,432	0.09	250,646	3.30	0.0070
2021-08-11	2021-06-30	13F	KODIAK SCIENCES	COM	50015M109	2,609,017	-498,880	-16.05	242,640	-31.15	0.0068
2021-05-07	2021-03-31	13F	KODIAK SCIENCES	COM	50015M109	3,107,897	17,835	0.58	352,404	-22.37	0.0104
2021-02-05	2020-12-31	13F	KODIAK SCIENCES	COM	50015M109	3,090,062	401,517	14.93	453,961	185.17	0.0145
2020-11-06	2020-09-30	13F	KODIAK SCIENCES	COM	50015M109	2,688,545	-152,845	-5.38	159,189	3.52	0.0059
2020-08-14	2020-06-30	13F	KODIAK SCIENCES	COM	50015M109	2,841,390	263,761	10.23	153,776	25.07	0.0061
2020-05-01	2020-03-31	13F	KODIAK SCIENCES	COM	50015M109	2,577,629	518,392	25.17	122,953	-17.01	0.0060
2020-02-13	2019-12-31	13F	KODIAK SCIENCES	COM	50015M109	2,059,237	559,700	37.32	148,161	587.04	0.0057
2019-11-08	2019-09-30	13F	KODIAK SCIENCES	COM	50015M109	1,499,537	173,098	13.05	21,565	38.95	0.0009
2019-08-22	2019-06-30	13F/A-1	KODIAK SCIENCES	COM	50015M109	1,326,439	897,126	208.97	15,520	453.50	0.0007
2019-08-13	2019-06-30	13F	KODIAK SCIENCES	COM	50015M109	1,326,439	897,126		15,520
2019-05-09	2019-03-31	13F	KODIAK SCIENCES	COM	50015M109	429,313	-12,774	-2.89	2,804	-10.67	0.0001
2019-02-08	2018-12-31	13F	KODIAK SCIENCES	COM	50015M109	442,087	442,087		3,139		0.0002

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.