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Disclosery

NKTR NEKTAR THERAPEUTICS

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COMMON STOCK (common), issuer CIK 906709

104 managers (104 13F filers) reported a position in NKTR shares at 2025-06-30, 7,644,725 shares in all. 102 filers opened a position and 0 filers sold out during the quarter.

Managers
104
13F filers
104
New
102
Added
0
Reduced
0
Sold out
0
Shares held by filers
7,644,725

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
VANGUARD GROUP INCin group VANGUARD GROUP INC729,492$18.9M<0.01%new13F-HRTimelineGroup
Nantahala Capital Management, LLCin group Nantahala Capital Management,…709,761$18.3M1.3%new13F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC649,033$16.8M0.02%new13F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC427,867$11.1M0.01%new13F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC420,958$10.9M0.02%new13F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.415,226$10.7M<0.01%new13F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management386,290$9.98M0.02%new13F-HRTimelineGroup
PRIMECAP MANAGEMENT CO/CA/299,718$7.74M0.01%new13F-HRTimeline
TCG Crossover Management, LLC266,666$6.89M0.79%new13F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC247,060$6.38M0.01%new13F-HRTimeline
Woodline Partners LP246,145$6.36M0.03%new13F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…221,891$5.73M0.01%new13F-HRTimelineGroup
UBS Group AGin group UBS Group AG201,371$5.2M<0.01%new13F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC148,240$3.83M0.02%new13F-HRTimeline
22NW, LP146,115$3.78M2.38%new13F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC132,373$3.42M<0.01%new13F-HRTimelineGroup
Jain Global LLC128,818$3.33M0.05%new13F-HRTimeline
Boxer Capital Management, LLCin group Boxer Capital Management, LLC125,000$3.23M1.63%new13F-HR/ATimelineGroup
ARMISTICE CAPITAL, LLC124,000$3.2M0.12%new13F-HRTimeline
Eversept Partners, LP115,000$2.97M0.3%new13F-HRTimeline
Schonfeld Strategic Advisors LLC101,505$2.62M0.02%new13F-HRTimeline
GROUP ONE TRADING LLC93,181$2.41M0.08%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP79,395$2.05M<0.01%new13F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY72,139$1.86M<0.01%new13F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/67,561$1.75M<0.01%new13F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC66,140$1.71M0.04%new13F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co65,929$1.7M<0.01%new13F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC62,450$1.61M<0.01%new13F-HRTimelineGroup
FRED ALGER MANAGEMENT, LLCin group FRED ALGER MANAGEMENT, LLC52,711$1.36M0.01%new13F-HRTimelineGroup
Simplify Asset Management Inc.51,998$1.34M0.08%new13F-HRTimeline
Stonepine Capital Management, LLC50,200$1.3M1.28%new13F-HRTimeline
STATE STREET CORPin group STATE STREET CORP50,105$1.29M<0.01%new13F-HRTimelineGroup
SIMPLEX TRADING, LLC46,953$1.21M0.03%new13F-HRTimeline
Moody Aldrich Partners LLC45,412$1.17M0.23%new13F-HRTimeline
CM Management, LLC45,000$1.16M1.06%new13F-HRTimeline
Monaco Asset Management SAM43,966$1.14M0.43%new13F-HRTimeline
IEQ CAPITAL, LLC38,255$989K0.01%new13F-HRTimeline
Deuterium Capital Management, LLC37,349$965K1.81%new13F-HRTimeline
Invesco Ltd.in group Invesco Ltd.32,032$828K<0.01%new13F-HRTimelineGroup
GILDER GAGNON HOWE & CO LLC28,902$747K0.01%new13F-HRTimeline
Informed Momentum Co LLC24,156$624K0.09%new13F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP24,144$624K<0.01%new13F-HRTimelineGroup
Palumbo Wealth Management LLC23,772$614K0.19%new13F-HRTimeline
Connor, Clark & Lunn Investment Managem…21,335$551K<0.01%new13F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC20,962$542K0.02%new13F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/17,798$460K<0.01%new13F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA17,777$460K<0.01%new13F-HR/ATimelineGroup
ADAR1 Capital Management, LLCin group ADAR1 Capital Management, LLC15,796$408K0.07%new13F-HRTimelineGroup
FMR LLCin group FMR LLC15,276$395K<0.01%new13F-HRTimelineGroup
WOLVERINE TRADING, LLC15,072$388K0.01%new13F-HRTimeline
Gainplan LLC15,000$388K0.18%new13F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP14,380$372K<0.01%new13F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP14,200$367K<0.01%new13F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC14,137$365K<0.01%new13F-HRTimeline
SummitTX Capital, L.P.12,426$321K0.01%new13F-HRTimeline
Cambridge Investment Research Advisors,…12,082$312K<0.01%new13F-HRTimeline
CWM, LLCin group CWM, LLC11,953$309K<0.01%new13F-HRTimelineGroup
DAFNA Capital Management LLC10,000$258K0.07%new13F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC9,009$233K<0.01%new13F-HR/ATimelineGroup
Quantessence Capital LLC8,645$223K0.07%new13F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…8,489$210K<0.01%new13F-HRTimeline
CITIGROUP INCin group CITIGROUP INC6,937$179K<0.01%new13F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…5,424$140K<0.01%new13F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.5,388$139K<0.01%new13F-HR/ATimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…5,038$130K<0.01%new13F-HRTimelineGroup
Allostery Investments LP4,000$103K1.32%new13F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\3,701$95.6K<0.01%new13F-HRTimelineGroup
Allworth Financial LP3,366$87K<0.01%new13F-HRTimeline
Caption Management, LLC2,776$71.7K0.01%new13F-HRTimeline
Headlands Technologies LLC2,522$65.2K0.01%new13F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…2,429$62.8K<0.01%new13F-HRTimeline
FNY Investment Advisers, LLC1,525$39K0.02%new13F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN517$13.4K<0.01%new13F-HRTimelineGroup
SILVERARC CAPITAL MANAGEMENT, LLCin group SILVERARC CAPITAL MANAGEMENT,…346$8.94K<0.01%new13F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC313$8.09K<0.01%new13F-HRTimelineGroup
IFP Advisors, Inc294$7.6K<0.01%new13F-HRTimeline
SIGNATUREFD, LLC260$6.72K<0.01%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS224$5.79K<0.01%new13F-HRTimelineGroup
Activest Wealth Management200$5.17K<0.01%new13F-HRTimeline
SBI Securities Co., Ltd.160$4.13K<0.01%new13F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO120$3.1K<0.01%new13F-HRTimelineGroup
True Wealth Design, LLC106$2.74K<0.01%new13F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP93$2.4K<0.01%new13F-HRTimelineGroup
BESSEMER GROUP INCin group BESSEMER GROUP INC85$2K<0.01%new13F-HRTimelineGroup
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO66$1.71K<0.01%new13F-HRTimelineGroup
ATLAS CAPITAL ADVISORS INC.40$1.03K<0.01%new13F-HRTimeline
Boreal Capital Management LLC36$930<0.01%13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC33$853<0.01%new13F-HRTimeline
Global Retirement Partners, LLC27$698<0.01%13F-HRTimeline
ORG Partners LLC0$491<0.01%new13F-HRTimelineAmount filed as zero, left out of ratios.
AMERIFLEX GROUP, INC.13$386<0.01%new13F-HRTimeline
Kimelman & Baird, LLC13$336<0.01%new13F-HRTimeline
Medallion Wealth Advisors, LLC13$336<0.01%new13F-HRTimeline
HARBOUR INVESTMENTS, INC.10$258<0.01%new13F-HRTimeline
PRINCIPAL SECURITIES, INC.in group PRINCIPAL FINANCIAL GROUP INC8$207<0.01%new13F-HRTimelineGroup
United Community Bankin group United Community Bank7$181<0.01%new13F-HRTimelineGroup
Arlington Trust Co LLCin group Arlington Trust Co LLC6$155<0.01%new13F-HRTimelineGroup
Clearstead Advisors, LLC5$130<0.01%new13F-HRTimeline
Salomon & Ludwin, LLC3$77<0.01%new13F-HRTimeline
DANSKE BANK A/S2$52<0.01%new13F-HRTimeline
Steward Partners Investment Advisory, L…2$52<0.01%new13F-HRTimeline
AMALGAMATED BANK1$00%new13F-HRTimelineValue filed as zero, left out of ratios.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0new13F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.
Covestor Ltd0$00%new13F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.

Events

  • Two Seas Capital LP and 2 other reporting persons reported 3,345,978 NKTR shares, 9.8% of the class, as of 2026-09-25, in a 13G/A filed 2026-09-28. 0001193125-26-403411

    Accepted , ingested