KINGDON CAPITAL MANAGEMENT, L.L.C.

CIK

1000097

Location

NEW YORK, NY

Portfolio Value

Small $809,309,770

Diversification

Diversified

Filing Date

Global Rank

#2,207 / 8,700 ▲ 235

Top Industry

Biotechnology 14.9%

Period ended 2 months ago

Filed Aug 14, 2026 · 30d

26 quarters · since Mar 2020

Portfolio Concentration

63 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

6.8%

−14.0 pts

Top 5

23.7%

−19.4 pts

Top 10

37.8%

−16.2 pts

HHI

255

Diversified−396

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Healthcare	31.3%	$253,136,540	19
Technology	25.3%	$204,601,045	15
Industrials	19.8%	$160,521,785	13
Consumer Cyclical	10.5%	$84,761,450	7
Unclassified	3.4%	$27,833,250	2
Utilities	2.9%	$23,856,000	1
Energy	2.9%	$23,475,000	1
Real Estate	2.7%	$21,582,000	3
Consumer Defensive	0.9%	$7,373,700	1
Basic Materials	0.3%	$2,169,000	1

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

12 positions

Ticker	Company	Δ Shares	Shares	Value
ALDX	Aldeyra Therapeutics, Inc.	+500,000	2,652,315	$5,649,430
REAL	TheRealReal, Inc.	+413,000	813,000	$9,585,270
OLMA	Olema Pharmaceuticals, Inc.	+345,000	1,200,000	$15,012,000
APG	APi Group Corp	+150,000	600,000	$25,410,000
COMP	Compass, Inc.	+150,000	550,000	$6,781,500
BABA	Alibaba Group Holding Ltd	+110,000	200,000	$19,196,000
WRBY	Warby Parker Inc.	+73,000	1,126,644	$34,182,378
WWW	Wolverine World Wide Inc /De/	+49,000	485,000	$8,017,050
NVDA	Nvidia Corp	+40,000	240,000	$48,021,600
CGNX	Cognex Corp	+15,000	200,000	$14,484,000
TDY	Teledyne Technologies Inc	+7,500	25,000	$16,672,500
KEYS	Keysight Technologies, Inc.	+5,000	85,000	$29,755,950
No positions match the current search.

Trimmed

Positions the filer reduced

18 positions

Ticker	Company	Δ Shares	Shares	Value
SCYX	Scynexis Inc	−1,734,680	247,811	$1,008,590
GTX	Garrett Motion Inc.	−325,000	375,000	$13,586,250
AHR	American Healthcare REIT, Inc.	−125,000	175,000	$9,126,250
RAL	Ralliant Corp	−100,000	150,000	$11,044,500
CART	Maplebear Inc.	−90,000	380,000	$17,993,000
FLEX	Flex Ltd.	−85,000	90,000	$14,586,300
DAR	Darling Ingredients Inc.	−55,000	135,000	$7,373,700
BKD	Brookdale Senior Living Inc.	−50,000	800,000	$12,872,000
AIR	Aar Corp	−47,500	52,500	$7,503,825
CRDO	Credo Technology Group Holding Ltd	−43,500	21,500	$5,846,925
VICR	Vicor Corp	−35,000	25,000	$9,494,500
WELL	Welltower Inc.	−25,000	25,000	$5,674,250
CR	Crane Co	−20,000	40,000	$8,922,800
AER	AerCap Holdings N.V.	−20,000	70,000	$10,204,600
HWM	Howmet Aerospace Inc.	−10,000	60,000	$16,131,600
HEI	Heico Corp	−10,000	30,000	$10,685,700
VSEC	Vse Corp	−7,500	52,500	$11,996,250
GE	General Electric Co	−5,000	25,000	$9,343,250
No positions match the current search.

New Positions

Positions the filer opened this quarter

23 positions

Ticker	Company	Shares	Value
FLNC	Fluence Energy, Inc.	1,200,000	$23,856,000
GRAL	GRAIL, Inc.	340,000	$23,211,800
QQQ	Invesco Qqq Trust, Series 1	30,000	$22,092,000
HIMS	Hims & Hers Health, Inc.	542,500	$18,808,475
ILMN	Illumina, Inc.	97,800	$17,196,174
ISRG	Intuitive Surgical Inc	37,100	$14,753,928
BFLY	Butterfly Network, Inc.	1,700,000	$14,314,000
CYTK	Cytokinetics Inc	157,100	$13,383,349
PWR	Quanta Services, Inc.	16,000	$11,520,640
FDX	Fedex Corp	35,000	$10,959,550
ITT	Itt Inc.	50,000	$9,888,000
ENTG	Entegris Inc	50,000	$8,993,000
DHI	Horton D R Inc /De/	50,000	$8,144,000
DAL	Delta Air Lines, Inc.	77,000	$7,211,820
RUN	Sunrun Inc.	500,000	$6,690,000
LION	Lionsgate Studios Corp.	375,000	$5,741,250
NVTS	Navitas Semiconductor Corp	300,000	$5,376,000
FFIV	F5, Inc.	12,000	$4,991,520
IVA	Inventiva S.A.	1,270,000	$4,800,600
EWTX	Edgewise Therapeutics, Inc.	100,000	$4,063,000
SHLS	Shoals Technologies Group, Inc.	400,000	$3,960,000
WDC	Western Digital Corp	5,000	$3,193,600
CMPX	Compass Therapeutics, Inc.	1,400,000	$3,066,000
No positions match the current search.

Sold Out

Positions the filer fully exited

22 positions

Ticker	Company	Shares	Value
SPY	Spdr S&P 500 ETF Trust	285,000	$185,346,900
AAXJ	iShares MSCI All Country Asia ex Japan ETF	1,060,000	$77,189,300
AFK	VanEck Africa Index ETF	35,000	$13,419,000
ICLR	Icon PLC	105,300	$11,652,498
SRAD	Sportradar Group AG	674,000	$11,282,760
WAY	Waystar Holding Corp.	438,000	$10,560,180
HOOD	Robinhood Markets, Inc.	150,000	$10,395,000
STT	State Street Corp	200,000	$9,874,000
ACHC	Acadia Healthcare Company, Inc.	396,192	$9,266,930
CNL	Collective Mining Ltd.	425,000	$7,484,250
NU	Nu Holdings Ltd.	500,000	$7,185,000
GXO	GXO Logistics, Inc.	125,000	$6,481,250
AXON	Axon Enterprise, Inc.	14,500	$6,158,005
TVTX	Travere Therapeutics, Inc.	200,000	$5,942,000
FPS	Forgent Power Solutions, Inc.	200,000	$5,854,000
LOW	Lowes Companies Inc	21,250	$5,020,950
ETOR	eToro Group Ltd.	150,000	$4,504,500
NOW	ServiceNow, Inc.	35,000	$3,659,250
TTEK	Tetra Tech Inc	100,000	$3,012,000
ITRI	Itron, Inc.	25,000	$2,240,750
ALIT	Alight, Inc. / Delaware	900,000	$524,700
—		575,000	$0
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

63 tracked positions · $809,309,770 total · filing declares 74 positions · $976,167,326 · as of Jun 30, 2026

All sectors Basic Materials Consumer Cyclical Consumer Defensive Energy Healthcare Industrials Real Estate Technology Utilities

Showing 1–50 of 63 positions by value · page 1 of 2

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
SNDX	Syndax Pharmaceuticals Inc Healthcare	Held	2,500,000	0	$54,650,000	−6.4%	6.75%
NVDA	Nvidia Corp Technology	Added	240,000	+40,000	$48,021,600	+37.7%	5.93%
WRBY	Warby Parker Inc. Healthcare	Added	1,126,644	+73,000	$34,182,378	+54.0%	4.22%
KEYS	Keysight Technologies, Inc. PUT + SHARES Technology	Added	85,000	+5,000	$29,755,950	+31.7%	3.68%
APG	APi Group Corp Industrials	Added	600,000	+150,000	$25,410,000	+39.4%	3.14%
FLNC	Fluence Energy, Inc. PUT + SHARES Utilities	NEW	1,200,000	NEW	$23,856,000	NEW	2.95%
NXE	NexGen Energy Ltd. Energy	Held	2,500,000	0	$23,475,000	−19.1%	2.90%
GRAL	GRAIL, Inc. Healthcare	NEW	340,000	NEW	$23,211,800	NEW	2.87%
QQQ	Invesco Qqq Trust, Series 1 PUT	NEW	30,000	NEW	$22,092,000	NEW	2.73%
TSM	Taiwan Semiconductor Manufacturing Co Ltd Technology	Held	45,000	0	$21,490,650	+41.3%	2.66%
ECG	Everus Construction Group, Inc. Industrials	Held	125,000	0	$20,743,750	+40.6%	2.56%
BABA	Alibaba Group Holding Ltd PUT + SHARES Consumer Cyclical	Added	200,000	+110,000	$19,196,000	+70.0%	2.37%
HIMS	Hims & Hers Health, Inc. Healthcare	NEW	542,500	NEW	$18,808,475	NEW	2.32%
CART	Maplebear Inc. Consumer Cyclical	Reduced	380,000	-90,000	$17,993,000	+2.2%	2.22%
ILMN	Illumina, Inc. Healthcare	NEW	97,800	NEW	$17,196,174	NEW	2.12%
TDY	Teledyne Technologies Inc Technology	Added	25,000	+7,500	$16,672,500	+57.5%	2.06%
HWM	Howmet Aerospace Inc. Industrials	Reduced	60,000	-10,000	$16,131,600	−0.0%	1.99%
OLMA	Olema Pharmaceuticals, Inc. Healthcare	Added	1,200,000	+345,000	$15,012,000	+17.8%	1.85%
ISRG	Intuitive Surgical Inc Healthcare	NEW	37,100	NEW	$14,753,928	NEW	1.82%
FLEX	Flex Ltd. Technology	Reduced	90,000	-85,000	$14,586,300	+27.3%	1.80%
CGNX	Cognex Corp Technology	Added	200,000	+15,000	$14,484,000	+59.8%	1.79%
BFLY	Butterfly Network, Inc. Healthcare	NEW	1,700,000	NEW	$14,314,000	NEW	1.77%
GTX	Garrett Motion Inc. Consumer Cyclical	Reduced	375,000	-325,000	$13,586,250	+6.8%	1.68%
CYTK	Cytokinetics Inc Healthcare	NEW	157,100	NEW	$13,383,349	NEW	1.65%
BKD	Brookdale Senior Living Inc. Healthcare	Reduced	800,000	-50,000	$12,872,000	+10.7%	1.59%
VSEC	Vse Corp Industrials	Reduced	52,500	-7,500	$11,996,250	+8.4%	1.48%
PWR	Quanta Services, Inc. Industrials	NEW	16,000	NEW	$11,520,640	NEW	1.42%
ZVRA	Zevra Therapeutics, Inc. Healthcare	Held	775,000	0	$11,113,500	+53.9%	1.37%
RAL	Ralliant Corp Technology	Reduced	150,000	-100,000	$11,044,500	+6.2%	1.36%
FDX	Fedex Corp Industrials	NEW	35,000	NEW	$10,959,550	NEW	1.35%
HEI	Heico Corp Industrials	Reduced	30,000	-10,000	$10,685,700	−2.6%	1.32%
AER	AerCap Holdings N.V. Industrials	Reduced	70,000	-20,000	$10,204,600	−17.3%	1.26%
ITT	Itt Inc. Industrials	NEW	50,000	NEW	$9,888,000	NEW	1.22%
REAL	TheRealReal, Inc. Consumer Cyclical	Added	813,000	+413,000	$9,585,270	+163.9%	1.18%
VICR	Vicor Corp Technology	Reduced	25,000	-35,000	$9,494,500	−1.7%	1.17%
GE	General Electric Co Industrials	Reduced	25,000	-5,000	$9,343,250	+9.8%	1.15%
AHR	American Healthcare REIT, Inc. Real Estate	Reduced	175,000	-125,000	$9,126,250	−35.5%	1.13%
ENTG	Entegris Inc Technology	NEW	50,000	NEW	$8,993,000	NEW	1.11%
CR	Crane Co Industrials	Reduced	40,000	-20,000	$8,922,800	−13.0%	1.10%
GCO	Genesco Inc Consumer Cyclical	Held	244,000	0	$8,239,880	+16.5%	1.02%
DHI	Horton D R Inc /De/ PUT Consumer Cyclical	NEW	50,000	NEW	$8,144,000	NEW	1.01%
WWW	Wolverine World Wide Inc /De/ Consumer Cyclical	Added	485,000	+49,000	$8,017,050	+12.7%	0.99%
AIR	Aar Corp Industrials	Reduced	52,500	-47,500	$7,503,825	−31.4%	0.93%
DAR	Darling Ingredients Inc. Consumer Defensive	Reduced	135,000	-55,000	$7,373,700	−37.3%	0.91%
DAL	Delta Air Lines, Inc. Industrials	NEW	77,000	NEW	$7,211,820	NEW	0.89%
COMP	Compass, Inc. CALL + SHARES Real Estate	Added	550,000	+150,000	$6,781,500	+131.9%	0.84%
RUN	Sunrun Inc. CALL Technology	NEW	500,000	NEW	$6,690,000	NEW	0.83%
CRDO	Credo Technology Group Holding Ltd Technology	Reduced	21,500	-43,500	$5,846,925	−4.2%	0.72%
LION	Lionsgate Studios Corp.	NEW	375,000	NEW	$5,741,250	NEW	0.71%
WELL	Welltower Inc. Real Estate	Reduced	25,000	-25,000	$5,674,250	−42.6%	0.70%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.