Kodiak Sciences
158 hedge funds and large institutions have $1.61B invested in Kodiak Sciences in 2025 Q4 according to their latest regulatory filings, with 51 funds opening new positions, 50 increasing their positions, 40 reducing their positions, and 13 closing their positions.
292% more first-time investments, than exits
New positions opened: 51 | Existing positions closed: 13
150% more funds holding in top 10
Funds holding in top 10: 2 → 5 (+3)
145% more call options, than puts
Call options by funds: $7.99M | Put options by funds: $3.26M
121% more capital invested
Capital invested by funds: $728M → $1.61B (+$882M)
31% more funds holding
Funds holding: 121 → 158 (+37)
25% more repeat investments, than reductions
Existing positions increased: 50 | Existing positions reduced: 40
24.27% more ownership
Funds ownership: 84.25% → 108.53% (+24%)
Top Buyers
| 1 |
BBA
Baker Bros. Advisors
New York
|
+$53.4M |
| 2 |
B
Braidwell
Stamford,
Connecticut
|
+$42.4M |
| 3 |
RI
RTW Investments
New York
|
+$30.5M |
| 4 |
BlackRock
New York
|
+$20.5M |
| 5 |
Janus Henderson Group
London,
United Kingdom
|
+$20.5M |
Top Sellers
KOD Hedge Fund Activity: Q4 2025 in Review
158 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in Kodiak Sciences (KOD) for Q4 2025, worth a combined $1.61B — up 121% from $728M a quarter earlier.
Buyers outnumbered sellers: 51 funds opened new KOD positions and 13 closed out — a net gain of 38 holders — while 50 added to existing stakes and 40 trimmed.
The largest buyer was Baker Bros. Advisors, adding an estimated $53.4M. The largest seller was Point72 Asset Management, cutting an estimated $13.7M.
- 158 institutional investors held Kodiak Sciences (KOD) as of Q4 2025, up from 121 in Q3 2025.
- Funds reported $1.61B of Kodiak Sciences stock for Q4 2025, up 121% quarter-over-quarter.
- 51 funds opened new Kodiak Sciences positions in Q4 2025 and 13 closed out, a net change of +38 holders.
- The largest Kodiak Sciences buyer in Q4 2025 was Baker Bros. Advisors, an estimated $53.4M added.
- The largest Kodiak Sciences seller in Q4 2025 was Point72 Asset Management, an estimated $13.7M sold.
Based on aggregated 13F filings for Q4 2025.