NKTR
NEKTAR THERAPEUTICSData as of 2026 Q1 (03-31) · 13F snapshot
Summary
NEKTAR THERAPEUTICS (NKTR) is held by 4 tracked hedge-fund managers, a combined reported value of ~$83.12M; the largest are Ken Griffin, Izzy Englander, Ken Griffin. This quarter: 1 added, 3 trimmed. 2 members of Congress have disclosed STOCK Act trades. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Cooling
Gurus holding4
Congress trades2
Price$67.05vs quarter-end-6.81%
Sectors0
This quarter's moves
Top holderKen GriffinNew0
Added1
Trimmed / sold3
Value $8.16M— of portfolio113,4002026 Q1
Value $2.77M— of portfolio38,5002026 Q1
Value $1.42M— of portfolio25,0002025 Q3
Value $380.5K— of portfolio9,0002025 Q4
Value $380.5K— of portfolio9,0002025 Q4
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinCALL | $8.16M | — | — |
| Ken GriffinPUT | $2.77M | — | — |
| Izzy EnglanderCALL | $1.42M | — | — |
| Steven CohenCALL | $380.5K | — | — |
| Steven CohenPUT | $380.5K | — | — |
Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.