Nektar Therapeutics
NKTR- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0000906709
In the last 90 days, Nektar Therapeutics insiders filed 0 open-market purchases and 3 sales; 239 institutions reported holding it in 13F filings for Q2 2026, worth $2.50B in total; no superinvestor holds it.
13F holders, Q4 2021
Institutional positions in Nektar Therapeutics as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 242
- +1 vs. Q3 2021
- Shares held
- 174.1M
- +6.44M (+3.8%) vs. Q3 2021
- Total value
- $2.35B
- −$658.3M (−21.9%) vs. Q3 2021
- New holders
- 42
- 82 more added
- Sold out
- 41
- 76 more reduced
2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting NKTR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 239 | $2.50B |
| Q1 2026 | 216 | $1.94B |
| Q4 2025 | 180 | $732.2M |
| Q3 2025 | 153 | $820.2M |
| Q2 2025 | 109 | $197.7M |
| Q1 2025 | 157 | $84.2M |
| Q4 2024 | 146 | $123.6M |
| Q3 2024 | 140 | $182.9M |
| Q2 2024 | 135 | $168.0M |
| Q1 2024 | 123 | $105.5M |
| Q4 2023 | 127 | $67.3M |
| Q3 2023 | 139 | $85.3M |
| Q2 2023 | 148 | $79.3M |
| Q1 2023 | 197 | $121.2M |
| Q4 2022 | 217 | $381.7M |
| Q3 2022 | 232 | $561.4M |
| Q2 2022 | 230 | $693.8M |
| Q1 2022 | 243 | $947.6M |
| Q4 2021 | 242 | $2.35B |
| Q3 2021 | 243 | $3.01B |
| Q2 2021 | 243 | $2.89B |
| Q1 2021 | 239 | $3.40B |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Nektar Therapeutics; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Macquarie Group Ltd | 264,943 | $3.58M | 0.00% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 271,100 | $3.66M | 0.01% | +46,868+20.9% | Added |
| Jane Street Group, LLC | 285,884 | $3.86M | 0.01% | +239,067+510.6% | Added |
| Hennion & Walsh Asset Management, Inc. | 309,632 | $4.18M | 0.21% | +25,020+8.8% | Added |
| California Public Employees Retirement System | 329,920 | $4.46M | 0.00% | −33,246−9.2% | Reduced |
| Public Sector Pension Investment Board | 375,900 | $5.08M | 0.03% | +375,900 | New |
| D. E. Shaw & Co., Inc. | 387,233 | $5.23M | 0.01% | −28,166−6.8% | Reduced |
| Swiss National Bank | 404,400 | $5.46M | 0.00% | +1,600+0.4% | Added |
| Goldman Sachs Group Inc | 405,797 | $5.48M | 0.00% | −53,533−11.7% | Reduced |
| Rhumbline Advisers | 432,681 | $5.85M | 0.01% | −45,314−9.5% | Reduced |
| Strong Tower Advisory Services | 452,879 | $6.12M | 3.26% | +47,907+11.8% | Added |
| Point72 Asset Management, L.P. | 462,300 | $6.25M | 0.03% | −64,800−12.3% | Reduced |
| Nuveen Asset Management, LLC | 465,113 | $6.28M | 0.00% | −24,573−5.0% | Reduced |
| Legal & General Group Plc | 514,544 | $6.95M | 0.00% | +263,708+105.1% | Added |
| Cubist Systematic Strategies, LLC | 526,349 | $7.11M | 0.07% | +374,552+246.7% | Added |
| Parametric Portfolio Associates LLC | 529,897 | $7.16M | 0.00% | +167,164+46.1% | Added |
| Blair William & Co | 548,273 | $7.41M | 0.02% | −95,200−14.8% | Reduced |
| M28 Capital Management LP | 560,600 | $7.57M | 5.91% | +560,600 | New |
| Two Sigma Investments, LP | 792,611 | $10.7M | 0.03% | +379,857+92.0% | Added |
| Ameriprise Financial Inc | 799,698 | $10.8M | 0.00% | +524,597+190.7% | Added |
| Charles Schwab Investment Management Inc | 930,867 | $12.6M | 0.00% | +23,294+2.6% | Added |
| Rhenman & Partners Asset Management AB | 950,000 | $13.3M | 0.88% | 00.0% | Unchanged |
| Woodline Partners LP | 986,617 | $13.3M | 0.20% | +986,617 | New |
| Northern Trust Corp | 1,012,943 | $13.7M | 0.00% | −484,445−32.4% | Reduced |
| Millennium Management LLC | 1,240,703 | $16.8M | 0.02% | +583,750+88.9% | Added |
| Principal Financial Group Inc | 1,261,799 | $17.0M | 0.01% | +589,861+87.8% | Added |
| Morgan Stanley | 1,500,367 | $20.3M | 0.00% | +634,509+73.3% | Added |
| Dimensional Fund Advisors LP | 1,551,168 | $21.0M | 0.01% | +286,155+22.6% | Added |
| Bank of New York Mellon Corp | 1,702,700 | $23.0M | 0.00% | −15,685−0.9% | Reduced |
| Norges Bank | 1,767,420 | $23.9M | 0.00% | +335,600+23.4% | Added |
| Geode Capital Management, LLC | 2,357,653 | $31.9M | 0.00% | −3,166−0.1% | Reduced |
| First Trust Advisors LP | 3,419,729 | $46.2M | 0.04% | −376,587−9.9% | Reduced |
| Camber Capital Management LP | 3,750,000 | $50.7M | 1.95% | 00.0% | Unchanged |
| Bellevue Group AG | 4,451,693 | $60.1M | 0.62% | −142,963−3.1% | Reduced |
| State Street Corp | 5,291,548 | $71.5M | 0.00% | +642,435+13.8% | Added |
| Maverick Capital LtdSuperinvestorMaverick Capital | 5,822,604 | $78.7M | 0.95% | −15,822−0.3% | Reduced |
| FMR LLC | 6,759,204 | $91.3M | 0.01% | −7,248,541−51.7% | Reduced |
| Wellington Management Group LLP | 11,383,721 | $153.8M | 0.02% | 00.0% | Unchanged |
| Primecap Management Co | 17,412,422 | $235.2M | 0.16% | −567,100−3.2% | Reduced |
| Vanguard Group Inc | 18,511,911 | $250.1M | 0.01% | +1,403,646+8.2% | Added |
| BlackRock Inc. | 26,671,803 | $360.3M | 0.01% | +7,827,559+41.5% | Added |
| Invesco Ltd. | 36,891,494 | $498.4M | 0.12% | +1,220,307+3.4% | Added |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 0 | $0 | 0.00% | −1,000,000−100.0% | Sold out |
| Great Point Partners LLC | 0 | $0 | 0.00% | −504,691−100.0% | Sold out |
| Osterweis Capital Management Inc | 0 | $0 | 0.00% | −367,113−100.0% | Sold out |
| Retirement Systems of Alabama | 0 | $0 | 0.00% | −237,988−100.0% | Sold out |
| Pura Vida Investments, LLC | 0 | $0 | 0.00% | −219,540−100.0% | Sold out |
| Manufacturers Life Insurance Company, The | 0 | $0 | 0.00% | −211,621−100.0% | Sold out |
| MetLife Investment Management | 0 | $0 | 0.00% | −88,299−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −51,312−100.0% | Sold out |
| Ameritas Investment Partners, Inc. | 0 | $0 | 0.00% | −49,581−100.0% | Sold out |
| State of Michigan Retirement System | 0 | $0 | 0.00% | −46,067−100.0% | Sold out |
| Highland Capital Management Fund Advisors, L.P. | 0 | $0 | 0.00% | −40,000−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −39,746−100.0% | Sold out |
| New Mexico Educational Retirement Board | 0 | $0 | 0.00% | −37,800−100.0% | Sold out |
| Nordea Investment Management AB | 0 | $0 | 0.00% | −31,865−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −31,472−100.0% | Sold out |
| Northwestern Mutual Investment Management Company, LLC | 0 | $0 | 0.00% | −30,362−100.0% | Sold out |
| Pacer Advisors, Inc. | 0 | $0 | 0.00% | −28,689−100.0% | Sold out |
| Xponance, Inc. | 0 | $0 | 0.00% | −20,644−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −20,466−100.0% | Sold out |
| Securian Asset Management, Inc | 0 | $0 | 0.00% | −16,483−100.0% | Sold out |
| Virginia Retirement Systems Et Al | 0 | $0 | 0.00% | −16,100−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −13,075−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −10,685−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −5,743−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −5,248−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −4,588−100.0% | Sold out |
| Penserra Capital Management LLC | 0 | $0 | 0.00% | −4,205−100.0% | Sold out |
| Itau Unibanco Holding S.A. | 0 | $0 | 0.00% | −3,002−100.0% | Sold out |
| Kelly Financial Services LLC | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |
| Exchange Traded Concepts, LLC | 0 | $0 | 0.00% | −934−100.0% | Sold out |
| FourThought Financial, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Financial Perspectives, Inc | 0 | $0 | 0.00% | −780−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −797−100.0% | Sold out |
| Fifth Third Bancorp | 0 | $0 | 0.00% | −257−100.0% | Sold out |
| Federation des caisses Desjardins du Quebec | 0 | $0 | 0.00% | −265−100.0% | Sold out |
| Smithfield Trust Co | 0 | $0 | 0.00% | −224−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −48−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −49−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −35−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −35−100.0% | Sold out |
| Meridian Wealth Partners, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Mercer Capital Advisers, Inc. | – | – | – | – | Not filed |
| Berman Capital Advisors, LLC | – | – | – | – | Not filed |