HolderBook

NEXTCURE INC (NXTC)

Institutional ownership reported to the SEC as of Q2 2026, across 29 quarters.

30
Reporting holders
$2.8M
Reported value
37.9%
Of shares outstanding
0.0%
Calls
0.0%
Puts
+4
Holder change

Institutions report 1,735,135 shares against 4,577,359 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.

Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.

Holders

Download these holders as CSV

FilerValueShares Their book Held Change
Ikarian Capital, LLC$461.3K288,3030.05%3q+21.0%+$80.0K
ADAGE CAPITAL PARTNERS GP, L.L.C.$443.5K277,2020.00%newNEW
Sofinnova Investments, Inc.$356.2K222,6540.02%4qHELD
RENAISSANCE TECHNOLOGIES LLC$273.9K171,2020.00%4q+182.8%+$177.1K
VANGUARD CAPITAL MANAGEMENT LLC$250.9K156,8420.00%2q-2.3%-$5.8K
MILLENNIUM MANAGEMENT LLC$141.0K88,1120.00%newNEW
BOOTHBAY FUND MANAGEMENT, LLC$135.5K84,6870.00%3q+21.6%+$24.1K
Squadron Capital Management LLC$103.1K64,4640.03%3q-75.7%-$320.9K
Verdad Advisers, LP$96.7K60,4510.09%2q+40.7%+$28.0K
Pfizer Inc$73.0K44,3470.04%4q-71.1%-$179.4K
Affinity Asset Advisors, LLC$67.1K41,9600.00%4q-82.6%-$319.8K
BlackRock, Inc.$59.8K37,3480.00%4q+34.4%+$15.3K
HRT FINANCIAL LP$58.0K36,4500.00%newNEW
JANE STREET GROUP, LLC$52.4K32,7250.00%newNEW
GEODE CAPITAL MANAGEMENT, LLC$47.9K29,9050.00%4q-3.8%-$1.9K
CARDIFF PARK ADVISORS, LLC$34.9K21,8330.00%3qHELD
ACADIAN ASSET MANAGEMENT LLC$30.0K18,9820.00%4qHELD
VANGUARD FIDUCIARY TRUST CO$25.8K16,1340.00%2q+0.7%
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.$20.0K12,5000.00%newNEW
Virtu Financial LLC$18.0K10,9910.00%newNEW
DIADEMA PARTNERS LP$12.4K7,7420.00%newNEW
BARCLAYS PLC$9.2K5,7260.00%4q+1.8%
Persistent Asset Partners Ltd$3.2K1,9810.00%newNEW
Tower Research Capital LLC (TRC)$2.8K1,7380.00%newNEW
UBS Group AG$9515940.00%4q+75.7%
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO$133830.00%newNEW
JPMORGAN CHASE & CO$107610.00%4qHELD
MORGAN STANLEY$106660.00%3qHELD
BNP PARIBAS FINANCIAL MARKETS$51320.00%4qHELD
SBI Securities Co., Ltd.$32200.00%newNEW

Five percent filings

Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →

FiledFormFiler % of class
2026-08-1413GADAR1 Capital Management, LLCwith 1 co-filers15.8%
2026-08-1413G/AIkarian Capital, LLCwith 1 co-filers10.0%
2026-08-1413G/ASquadron Master Fund LPwith 3 co-filers1.6%
2026-08-1313G/AAffinity Asset Advisors, LLCwith 1 co-filers6.4%
2026-08-1213GAdage Capital Management, L.P.with 2 co-filers7.7%

What the insiders did

Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.

Ten percent owners and entities

Usually an institution that crossed a reporting threshold, or a company taking a strategic stake, rather than an individual with a view.

DateInsiderRoleSideSharesValue
2026-07-30ADAR1 Capital Management, LLC10% ownerBought292,850$1.4M ×6
2026-08-10Simcere Zaiming, Inc.OtherSold30,000$184.8K
2026-07-31ADAR1 Capital Management, LLC10% ownerBought36,303$179.4K ×3

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 202630$2.8M1,735,13511850.0%
Q1 202626$23.0M2,169,4545340.0%
Q4 202524$26.9M1,897,5619540.0%
Q3 202517$5.0M858,13716010.0%
Q2 202528$4.8M10,387,9291690.0%
Q1 202538$7.4M15,365,6120990.0%
Q4 202447$13.1M16,035,43476100.0%
Q3 202444$21.7M15,865,81526110.0%
Q2 202449$29.4M18,510,28551470.0%
Q1 202447$37.8M16,949,36679100.1%
Q4 202342$15.4M13,424,2694880.0%
Q3 202342$16.7M12,895,57737120.2%
Q2 202343$24.1M13,318,87555100.5%
Q1 202344$19.9M13,285,37656121.2%
Q4 202245$19.0M13,389,53268140.8%
Q3 202251$43.6M15,243,632512154.1%
Q2 202253$73.2M14,509,156915126.8%
Q1 202258$64.8M13,233,991319160.8%
Q4 202169$88.7M14,529,5201418201.7%
Q3 202170$100.4M14,744,941518280.9%
Q2 202178$127.0M15,462,2351420322.2%
Q1 202194$184.6M17,959,6402122312.6%
Q4 202084$165.0M14,545,8841921293.9%
Q3 202076$162.6M18,265,3641323241.2%
Q2 202087$435.4M20,244,6192239150.3%
Q1 202083$753.2M20,255,1431230250.3%
Q4 201988$1.1B20,356,2394129130.2%
Q3 201952$348.4M11,294,8041515140.0%
Q2 201943$161.4M10,781,18043000.0%