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, Q1 2023
Institutional positions in Nektar Therapeutics as of Mar 31, 2023. 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
- 197
- −19 vs. Q4 2022
- Shares held
- 172.7M
- +3.89M (+2.3%) vs. Q4 2022
- Total value
- $121.2M
- −$260.3M (−68.2%) vs. Q4 2022
- New holders
- 20
- 56 more added
- Sold out
- 39
- 68 more reduced
1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Nektar Therapeutics; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Invesco Ltd. | 37,482,586 | $26.3M | 0.01% | +155,113+0.4% | Added |
| BlackRock Inc. | 35,558,958 | $25.0M | 0.00% | −371,757−1.0% | Reduced |
| Vanguard Group Inc | 19,708,437 | $13.9M | 0.00% | −3,357,338−14.6% | Reduced |
| Primecap Management Co | 11,483,026 | $8.07M | 0.01% | −4,176,027−26.7% | Reduced |
| State Street Corp | 6,981,089 | $4.91M | 0.00% | −354,498−4.8% | Reduced |
| Pictet Asset Management SA | 3,720,679 | $2.62M | 0.00% | +2,564,806+221.9% | Added |
| Geode Capital Management, LLC | 3,518,076 | $2.47M | 0.00% | +74,365+2.2% | Added |
| D. E. Shaw & Co., Inc. | 3,301,661 | $2.32M | 0.00% | +2,173,745+192.7% | Added |
| Renaissance Technologies LLC | 3,003,696 | $2.11M | 0.00% | +2,886,585+2,464.8% | Added |
| Citadel Advisors LLC | 2,863,070 | $2.01M | 0.00% | +980,692+52.1% | Added |
| Jacobs Levy Equity Management, Inc | 2,618,087 | $1.84M | 0.01% | +47,238+1.8% | Added |
| Two Sigma Advisers, LP | 2,544,342 | $1.79M | 0.00% | +2,010,700+376.8% | Added |
| AQR Capital Management LLC | 2,738,029 | $1.71M | 0.00% | +2,295,171+518.3% | Added |
| Dimensional Fund Advisors LP | 2,084,461 | $1.46M | 0.00% | −465,588−18.3% | Reduced |
| Two Sigma Investments, LP | 2,026,450 | $1.42M | 0.00% | +1,628,706+409.5% | Added |
| Federated Hermes, Inc. | 1,900,784 | $1.34M | 0.00% | +47,884+2.6% | Added |
| Morgan Stanley | 1,847,425 | $1.30M | 0.00% | +204,186+12.4% | Added |
| Northern Trust Corp | 1,784,471 | $1.25M | 0.00% | −83,043−4.4% | Reduced |
| Deep Track Capital, LP | 1,743,248 | $1.23M | 0.05% | +1,743,248 | New |
| Bank of New York Mellon Corp | 1,596,210 | $1.12M | 0.00% | −35,185−2.2% | Reduced |
| Walleye Capital LLC | 1,273,379 | $895.1K | 0.02% | +790,472+163.7% | Added |
| Charles Schwab Investment Management Inc | 1,203,469 | $845.9K | 0.00% | −172,723−12.6% | Reduced |
| Principal Financial Group Inc | 1,160,930 | $816.0K | 0.00% | −16,867−1.4% | Reduced |
| Goldman Sachs Group Inc | 1,052,019 | $739.5K | 0.00% | −31,973−2.9% | Reduced |
| OrbiMed Advisors LLC | 1,034,059 | $726.8K | 0.01% | +1,034,059 | New |
| Ameriprise Financial Inc | 994,370 | $698.9K | 0.00% | +101,421+11.4% | Added |
| Squarepoint Ops LLC | 680,514 | $478.3K | 0.00% | +634,238+1,370.6% | Added |
| Assenagon Asset Management S.A. | 663,500 | $466.4K | 0.00% | +364,232+121.7% | Added |
| Acadian Asset Management LLC | 630,249 | $442.0K | 0.00% | +606,963+2,606.6% | Added |
| Rhumbline Advisers | 617,626 | $434.0K | 0.00% | +40,738+7.1% | Added |
| Graham Capital Management, L.P. | 614,897 | $432.2K | 0.02% | +183,000+42.4% | Added |
| Jane Street Group, LLC | 521,707 | $366.7K | 0.00% | +369,577+242.9% | Added |
| Nuveen Asset Management, LLC | 508,137 | $357.0K | 0.00% | −53,590−9.5% | Reduced |
| Edgestream Partners, L.P. | 477,036 | $335.3K | 0.04% | −131,815−21.6% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 448,227 | $315.1K | 0.00% | +286,900+177.8% | Added |
| FMR LLC | 431,436 | $303.3K | 0.00% | +3,838+0.9% | Added |
| Legal & General Group Plc | 410,332 | $288.4K | 0.00% | −131,097−24.2% | Reduced |
| Swiss National Bank | 405,700 | $285.2K | 0.00% | −46,800−10.3% | Reduced |
| CM Management, LLC | 400,000 | $281.0K | 0.33% | +275,000+220.0% | Added |
| CWM Advisors, LLC | 393,749 | $276.8K | 0.04% | +288,250+273.2% | Added |
| HRT Financial LP | 379,117 | $266.0K | 0.00% | −41,338−9.8% | Reduced |
| Public Sector Pension Investment Board | 330,568 | $232.4K | 0.00% | −13,892−4.0% | Reduced |
| Price T Rowe Associates Inc | 287,670 | $203.0K | 0.00% | +29,796+11.6% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 288,634 | $202.9K | 0.00% | +288,634 | New |
| Norges Bank | 261,468 | $183.8K | 0.00% | −1,435,383−84.6% | Reduced |
| Bank of America Corp | 257,579 | $180.8K | 0.00% | +60,309+30.6% | Added |
| Macquarie Group Ltd | 256,385 | $180.0K | 0.00% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 253,113 | $178.0K | 0.00% | −13,227−5.0% | Reduced |
| Voya Investment Management LLC | 251,431 | $176.7K | 0.00% | −530−0.2% | Reduced |
| California State Teachers Retirement System | 232,280 | $163.3K | 0.00% | −2,902−1.2% | Reduced |
| JPMorgan Chase & Co | 232,486 | $163.0K | 0.00% | +41,483+21.7% | Added |
| Alliancebernstein L.P. | 212,360 | $149.3K | 0.00% | −261,898−55.2% | Reduced |
| UBS Asset Management Americas Inc | 208,662 | $146.7K | 0.00% | +41,483+24.8% | Added |
| Allianz Asset Management GmbH | 204,434 | $143.7K | 0.00% | +61,371+42.9% | Added |
| Public Employees Retirement System of Ohio | 187,264 | $132.0K | 0.00% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 186,265 | $131.0K | 0.00% | −6,528−3.4% | Reduced |
| Great West Life Assurance Co | 183,836 | $128.0K | 0.00% | −59,284−24.4% | Reduced |
| Prudential Financial Inc | 181,585 | $127.1K | 0.00% | −6,600−3.5% | Reduced |
| Gsa Capital Partners LLP | 180,363 | $127.0K | 0.01% | −464,672−72.0% | Reduced |
| SG Americas Securities, LLC | 176,969 | $124.0K | 0.00% | +132,478+297.8% | Added |
| Caption Management, LLC | 175,411 | $123.3K | 0.03% | +175,411 | New |
| Credit Suisse AG | 174,859 | $122.9K | 0.00% | +350.0% | Added |
| Texas Permanent School Fund | 168,558 | $118.5K | 0.00% | +42,817+34.1% | Added |
| Susquehanna International Group, LLP | 167,120 | $117.5K | 0.00% | +122,412+273.8% | Added |
| Russell Investments Group, Ltd. | 160,413 | $112.8K | 0.00% | −2,678−1.6% | Reduced |
| Susquehanna Fundamental Investments, LLC | 153,774 | $108.1K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 152,754 | $107.4K | 0.00% | −11,146−6.8% | Reduced |
| Occudo Quantitative Strategies LP | 150,154 | $105.5K | 0.01% | −95,968−39.0% | Reduced |
| BNP Paribas Arbitrage, SA | 145,395 | $102.2K | 0.00% | +86,789+148.1% | Added |
| Tang Capital Management LLC | 139,600 | $98.1K | 0.01% | −24,590−15.0% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 137,157 | $96.0K | 0.00% | +4,925+3.7% | Added |
| Deutsche Bank AG | 129,708 | $91.2K | 0.00% | +32,444+33.4% | Added |
| State of Alaska, Department of Revenue | 128,708 | $90.0K | 0.00% | −2,170−1.7% | Reduced |
| Birchview Capital, LP | 118,000 | $83.0K | 0.06% | 00.0% | Unchanged |
| Virtus ETF Advisers LLC | 112,404 | $79.0K | 0.04% | +1,984+1.8% | Added |
| Yousif Capital Management, LLC | 108,435 | $76.2K | 0.00% | −10,490−8.8% | Reduced |
| American International Group, Inc. | 99,479 | $69.9K | 0.00% | +395+0.4% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 99,010 | $69.6K | 0.00% | −102,143−50.8% | Reduced |
| Louisiana State Employees Retirement System | 87,600 | $61.6K | 0.00% | −1,700−1.9% | Reduced |
| Citigroup Inc | 87,017 | $61.2K | 0.00% | −42,580−32.9% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 86,862 | $61.0K | 0.00% | −2,042−2.3% | Reduced |
| Walleye Trading LLC | 83,063 | $58.4K | 0.00% | +83,063 | New |
| Janus Henderson Group PLC | 82,603 | $57.8K | 0.00% | +46,128+126.5% | Added |
| New York State Common Retirement Fund | 81,400 | $57.2K | 0.00% | −33,900−29.4% | Reduced |
| HSBC Holdings PLC | 81,704 | $56.7K | 0.00% | −29,196−26.3% | Reduced |
| Amalgamated Bank | 73,886 | $52.0K | 0.00% | −4,700−6.0% | Reduced |
| Manufacturers Life Insurance Company, The | 73,004 | $51.3K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 68,336 | $48.0K | 0.00% | +54,684+400.6% | Added |
| State Board of Administration of Florida Retirement System | 67,437 | $47.4K | 0.00% | 00.0% | Unchanged |
| Cornercap Investment Counsel Inc | 66,627 | $46.8K | 0.01% | +2,226+3.5% | Added |
| State of Tennessee, Treasury Department | 63,869 | $44.9K | 0.00% | −10,042−13.6% | Reduced |
| Oregon Public Employees Retirement Fund | 62,357 | $43.8K | 0.00% | −160−0.3% | Reduced |
| Cubist Systematic Strategies, LLC | 61,428 | $43.2K | 0.00% | −304,774−83.2% | Reduced |
| Teachers Retirement System of the State of Kentucky | 61,886 | $43.0K | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 60,848 | $42.8K | 0.00% | −34,196−36.0% | Reduced |
| US Bancorp | 59,610 | $41.9K | 0.00% | −2,239−3.6% | Reduced |
| Teacher Retirement System of Texas | 57,901 | $41.0K | 0.00% | +36,487+170.4% | Added |
| Millennium Management LLC | 56,247 | $40.0K | 0.00% | −556,662−90.8% | Reduced |
| Tudor Investment Corp Et Al | 57,083 | $40.0K | 0.00% | −208,744−78.5% | Reduced |
| STRS Ohio | 56,700 | $39.0K | 0.00% | 00.0% | Unchanged |