Kodiak Sciences Inc.

KOD

Exchange: Nasdaq
Industry: Biological Products, (No Diagnostic Substances)
SEC CIK: 0001468748

SEC filings (opens in a new tab)

In the last 90 days, Kodiak Sciences Inc. insiders filed 3 open-market purchases and 0 sales; 200 institutions reported holding it in 13F filings for Q2 2026, worth $2.36B in total; no superinvestor holds it.

Q4 2025 vs. Q3 2025

How the institutions holding Kodiak Sciences Inc. changed between Q3 2025 and Q4 2025.

All holders in Q4 2025 All holders in Q3 2025

13F holders of KOD: Q3 2025 compared with Q4 2025
Measure	Q3 2025	Of which not filed for Q4 2025	Q4 2025	Change
Holders	121	1	158	+38
Shares	44.5M	2.52K	57.6M	+13.1M (+29.4%)
Value	$727.8M	$41.2K	$1.61B	+$882.0M (+121.2%)

1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (51)

Institutions that held Kodiak Sciences Inc. at the end of Q4 2025 but not at the end of Q3 2025.

Institutions new to KOD in Q4 2025
Institution	Shares	Value	% of portfolio
Braidwell LP	2,072,788	$58.0M	1.85%
RTW Investments, LP	1,487,933	$41.6M	0.42%
Janus Henderson Group PLC	1,000,000	$27.9M	0.01%
Artisan Partners Limited Partnership	836,506	$23.4M	0.04%
T. Rowe Price Investment Management, Inc.	409,126	$11.4M	0.01%
Squadron Capital Management LLC	291,710	$8.16M	3.64%
Jain Global LLC	284,899	$7.97M	0.08%
Atom Investors LP	207,495	$5.80M	0.46%
Sphera Funds Management Ltd.	175,500	$4.91M	1.03%
Harvest Investment Services, LLC	61,983	$1.73M	0.33%
Rafferty Asset Management, LLC	59,520	$1.66M	0.01%
Norges Bank	50,000	$1.40M	0.00%
Victory Capital Management Inc	44,047	$1.23M	0.00%
Y-Intercept (Hong Kong) Ltd	37,965	$1.06M	0.02%
J. Goldman & Co LP	28,949	$809.4K	0.03%
Profund Advisors LLC	22,092	$617.7K	0.02%
SEI Investments Co	20,664	$577.8K	0.00%
Franklin Resources Inc	19,529	$546.0K	0.00%
PSP Research LLC	19,418	$542.9K	0.47%
LPL Financial LLC	18,399	$514.4K	0.00%
Brevan Howard Capital Management LP	17,207	$481.1K	0.01%
Artia Global Partners LP	17,019	$475.9K	0.08%
Intech Investment Management LLC	13,939	$389.7K	0.00%
Dynamic Technology Lab Private Ltd	13,560	$379.0K	0.09%
Jefferies Financial Group Inc.	13,134	$367.2K	0.00%
Virtus Investment Advisers, Inc.	11,173	$312.4K	0.08%
Creative Planning	10,787	$301.6K	0.00%
Scientech Research LLC	10,329	$288.8K	0.18%
State Board of Administration of Florida Retirement System	9,723	$271.9K	0.00%
Cambridge Investment Research Advisors, Inc.	9,600	$268.0K	0.00%
Algert Global LLC	9,390	$262.5K	0.00%
China Universal Asset Management Co., Ltd.	8,644	$241.7K	0.02%
Quantinno Capital Management LP	8,438	$235.9K	0.00%
ProShare Advisors LLC	8,330	$232.9K	0.00%
Belvedere Trading LLC	8,037	$224.7K	0.04%
Diversified Trust Co	7,849	$219.5K	0.00%
CIBC World Markets Inc.	7,373	$206.1K	0.00%
Aster Capital Management (DIFC) Ltd	4,253	$118.9K	0.05%
Group One Trading, L.P.	3,852	$107.7K	0.00%
STRS Ohio	3,100	$86.7K	0.00%
Mirae Asset Global Investments Co., Ltd.	2,578	$72.1K	0.00%
Canada Pension Plan Investment Board	2,300	$64.3K	0.00%
GF Fund Management Co. Ltd.	1,042	$29.1K	0.00%
UBS Asset Management Americas Inc	193	$5.40K	0.00%
Daiwa Securities Group Inc.	177	$5.00K	0.00%
Los Angeles Capital Management LLC	182	$3.83K	0.00%
Wealth Watch Advisors, INC	15	$419	0.00%
Rothschild Investment LLC	14	$391	0.00%
MAI Capital Management	5	$140	0.00%
Essential Partners LLC	4	$112	0.00%
CIBC Private Wealth Group, LLC	1	$28	0.00%

Sold out (13)

Institutions that held Kodiak Sciences Inc. at the end of Q3 2025 and filed for Q4 2025 without it.

Institutions that sold out of KOD in Q4 2025
Institution	Shares, Q3 2025	Value, Q3 2025
Nantahala Capital Management, LLC	290,884	$4.76M
Vestal Point Capital, LP	250,000	$4.09M
Fred Alger Management, LLC	138,303	$2.26M
Jane Street Group, LLC	126,613	$2.07M
Tang Capital Management LLC	100,000	$1.64M
Gsa Capital Partners LLP	87,697	$1.44M
XTX Topco Ltd	25,078	$410.5K
Virtu Financial LLC	24,082	$394.0K
Optiver Holding B.V.	507	$8.30K
Ameritas Advisory Services, LLC	500	$8.19K
Rise Advisors, LLC	356	$5.83K
Caitong International Asset Management Co., Ltd	283	$4.63K
SRS Capital Advisors, Inc.	230	$3.77K

Not filed for Q4 2025 yet (1)

Institutions that held Kodiak Sciences Inc. at the end of Q3 2025 and haven't filed a 13F for Q4 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding KOD in Q3 2025 that haven't filed for Q4 2025
Institution	Shares, Q3 2025	Value, Q3 2025
Point72 (DIFC) Ltd	2,516	$41.2K