SECTORAL ASSET MANAGEMENT INC

CIK

1274413

Location

MONTREAL, A8

Portfolio Value

Small $117,070,256

Diversification

Diversified

Filing Date

Global Rank

#5,361 / 8,623 ▲ 81 · as of Mar 2026

Top Industry

Biotechnology 53.4%

3Y Alpha vs SPY

-48.1%

Period ended 4 months ago

Filed May 15, 2026 · 3mo

25 quarters · since Mar 2020

Clone Performance

Jul 2023–Jul 2026 · vs SPY

Hypothetical growth of buying every stock this filer reported holding, rebalancing on each filing and indexed to the same start. Option positions cannot be bought this way and are left out.

Cloned portfolio

+30.5%

SPY

+65.3%

Annualised alpha

-9.0%

Max drawdown

−30.5%

Estimate. 13F holdings are quarter-lagged, so the clone rebalances about 45 days after each period end — when the filing becomes public — and it excludes option and short positions. It tracks 100% of reported value on average across 13 quarters. Past performance does not predict future results.

Portfolio Concentration

77 tracked positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025

Top Position

11.6%

+3.3 pts

Top 5

33.8%

+2.3 pts

Top 10

48.7%

+1.8 pts

HHI

375

Diversified+49

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Healthcare	94.7%	$110,816,443	76
Unclassified	5.3%	$6,253,813	1

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

18 positions

Ticker	Company	Δ Shares	Shares	Value
SPRY	ARS Pharmaceuticals, Inc.	+49,347	79,150	$635,574
KURA	Kura Oncology, Inc.	+17,370	71,480	$581,132
GILD	Gilead Sciences, Inc.	+9,605	27,490	$3,831,281
INSM	INSMED Inc	+8,486	19,668	$3,216,111
BSX	Boston Scientific Corp	+7,154	34,780	$2,182,445
BNTX	BioNTech SE	+4,946	22,164	$1,969,936
IMTX	Immatics N.V.	+3,815	66,830	$657,607
ABT	Abbott Laboratories	+2,080	25,578	$2,626,093
CYTK	Cytokinetics Inc	+1,407	7,300	$481,143
UNH	Unitedhealth Group Inc	+1,362	14,957	$4,047,214
PRVA	Privia Health Group, Inc.	+1,136	27,136	$558,187
ORIC	Oric Pharmaceuticals, Inc.	+1,020	23,500	$297,745
ARGX	Argenx SE	+670	3,564	$2,602,611
ISRG	Intuitive Surgical Inc	+400	5,250	$2,420,197
PFE	Pfizer Inc	+350	27,500	$772,200
EW	Edwards Lifesciences Corp	+88	17,338	$1,388,427
MRK	Merck & Co., Inc.	+80	21,480	$2,583,829
INSP	Inspire Medical Systems, Inc.	+25	7,225	$372,665
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
CTNM	Contineum Therapeutics, Inc.	−73,200	727,587	$9,502,286
SI	Shoulder Innovations, Inc.	−62,028	430,407	$6,253,813
SNDX	Syndax Pharmaceuticals Inc	−29,520	31,680	$740,044
TECX	Tectonic Therapeutic, Inc.	−23,196	19,059	$589,113
RAPP	Rapport Therapeutics, Inc.	−13,504	25,421	$795,423
ROIV	Roivant Sciences Ltd.	−12,847	32,500	$900,250
RCUS	Arcus Biosciences, Inc.	−11,875	45,070	$973,512
VERA	Vera Therapeutics, Inc.	−11,285	25,573	$1,028,801
OMDA	Omada Health, Inc.	−10,880	25,620	$322,043
COGT	Cogent Biosciences, Inc.	−10,545	22,140	$852,168
SMMT	Summit Therapeutics Inc.	−10,010	69,615	$1,319,900
TRVI	Trevi Therapeutics, Inc.	−9,809	74,446	$888,140
GPCR	Structure Therapeutics Inc.	−9,770	14,102	$679,716
AVBP	ArriVent BioPharma, Inc.	−8,242	30,013	$692,399
DXCM	Dexcom Inc	−5,469	23,231	$1,458,906
ABBV	AbbVie Inc.	−4,600	12,200	$2,653,378
ALHC	Alignment Healthcare, Inc.	−4,589	26,911	$474,171
AMGN	Amgen Inc	−3,860	9,210	$3,240,538
TARS	Tarsus Pharmaceuticals, Inc.	−3,468	11,272	$790,730
BBIO	BridgeBio Pharma, Inc.	−3,070	8,100	$601,506
RDNT	RadNet, Inc.	−3,001	7,999	$447,064
NKTR	Nektar Therapeutics	−2,634	10,851	$780,729
JNJ	Johnson & Johnson	−2,082	18,218	$4,453,207
HNGE	Hinge Health, Inc.	−1,962	12,244	$472,128
BMRN	Biomarin Pharmaceutical Inc	−1,430	9,450	$533,830
No positions match the current search.

New Positions

Positions the filer opened this quarter

10 positions

Ticker	Company	Shares	Value
IQV	Iqvia Holdings Inc.	8,307	$1,416,675
BMY	Bristol Myers Squibb Co	21,150	$1,282,747
MDT	Medtronic plc	11,100	$961,815
ARDX	Ardelyx, Inc.	122,394	$733,140
AGMB	Agomab Therapeutics NV	43,500	$456,315
ABVX	Abivax S.A.	2,340	$260,559
MEDP	Medpace Holdings, Inc.	430	$206,481
GH	Guardant Health, Inc.	1,980	$182,892
RVMD	Revolution Medicines, Inc.	1,830	$177,967
PALI	Palisade Bio, Inc.	88,000	$154,000
No positions match the current search.

Sold Out

Positions the filer fully exited

5 positions

Ticker	Company	Shares	Value
LENZ	LENZ Therapeutics, Inc.	42,500	$680,000
FOLD	AMICUS THERAPEUTICS, INC.	43,300	$616,592
CARL	Carlsmed, Inc.	47,700	$589,095
TEM	Tempus AI, Inc.	4,500	$265,725
MDGL	Madrigal Pharmaceuticals, Inc.	352	$204,983
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

77 tracked positions · $117,070,256 total · filing declares 77 positions · $120,727,538 · as of Mar 31, 2026

All sectors Healthcare

Showing 1–50 of 77 positions by value · page 1 of 2

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
EVMN	Evommune, Inc. Healthcare	Held	589,005	0	$13,541,224	+34.3%	11.57%
CTNM	Contineum Therapeutics, Inc. Healthcare	Reduced	727,587	-73,200	$9,502,286	+3.8%	8.12%
SI	Shoulder Innovations, Inc.	Reduced	430,407	-62,028	$6,253,813	−11.2%	5.34%
LLY	ELI LILLY & Co Healthcare	Reduced	6,354	-922	$5,844,218	−25.3%	4.99%
JNJ	Johnson & Johnson Healthcare	Reduced	18,218	-2,082	$4,453,207	+6.0%	3.80%
UNH	Unitedhealth Group Inc Healthcare	Added	14,957	+1,362	$4,047,214	−9.8%	3.46%
GILD	Gilead Sciences, Inc. Healthcare	Added	27,490	+9,605	$3,831,281	+74.5%	3.27%
AMGN	Amgen Inc Healthcare	Reduced	9,210	-3,860	$3,240,538	−24.3%	2.77%
INSM	INSMED Inc Healthcare	Added	19,668	+8,486	$3,216,111	+65.3%	2.75%
VRTX	Vertex Pharmaceuticals Inc / Ma Healthcare	Reduced	7,007	-998	$3,128,905	−13.8%	2.67%
ABBV	AbbVie Inc. Healthcare	Reduced	12,200	-4,600	$2,653,378	−30.9%	2.27%
ABT	Abbott Laboratories Healthcare	Added	25,578	+2,080	$2,626,093	−10.8%	2.24%
ARGX	Argenx SE Healthcare	Added	3,564	+670	$2,602,611	+6.9%	2.22%
MRK	Merck & Co., Inc. Healthcare	Added	21,480	+80	$2,583,829	+14.7%	2.21%
ISRG	Intuitive Surgical Inc Healthcare	Added	5,250	+400	$2,420,197	−11.9%	2.07%
REGN	Regeneron Pharmaceuticals, Inc. Healthcare	Reduced	2,919	-796	$2,255,336	−21.3%	1.93%
BSX	Boston Scientific Corp Healthcare	Added	34,780	+7,154	$2,182,445	−17.1%	1.86%
BNTX	BioNTech SE Healthcare	Added	22,164	+4,946	$1,969,936	+20.2%	1.68%
SYK	Stryker Corp Healthcare	Reduced	5,874	-676	$1,930,137	−16.2%	1.65%
DHR	Danaher Corp /De/ Healthcare	Reduced	9,597	-978	$1,819,591	−24.8%	1.55%
TMO	Thermo Fisher Scientific Inc. Healthcare	Reduced	3,508	-392	$1,724,287	−23.7%	1.47%
DXCM	Dexcom Inc Healthcare	Reduced	23,231	-5,469	$1,458,906	−23.4%	1.25%
IQV	Iqvia Holdings Inc. Healthcare	NEW	8,307	NEW	$1,416,675	NEW	1.21%
EW	Edwards Lifesciences Corp Healthcare	Added	17,338	+88	$1,388,427	−5.6%	1.19%
SMMT	Summit Therapeutics Inc. Healthcare	Reduced	69,615	-10,010	$1,319,900	−5.2%	1.13%
BMY	Bristol Myers Squibb Co Healthcare	NEW	21,150	NEW	$1,282,747	NEW	1.10%
VERA	Vera Therapeutics, Inc. Healthcare	Reduced	25,573	-11,285	$1,028,801	−44.9%	0.88%
UTHR	UNITED THERAPEUTICS Corp Healthcare	Reduced	1,710	-13	$1,013,995	+20.8%	0.87%
RCUS	Arcus Biosciences, Inc. Healthcare	Reduced	45,070	-11,875	$973,512	−28.3%	0.83%
MDT	Medtronic plc Healthcare	NEW	11,100	NEW	$961,815	NEW	0.82%
ROIV	Roivant Sciences Ltd. Healthcare	Reduced	32,500	-12,847	$900,250	−8.5%	0.77%
TRVI	Trevi Therapeutics, Inc. Healthcare	Reduced	74,446	-9,809	$888,140	−15.8%	0.76%
MLYS	Mineralys Therapeutics, Inc. Healthcare	Reduced	31,618	-7	$856,531	−25.4%	0.73%
COGT	Cogent Biosciences, Inc. Healthcare	Reduced	22,140	-10,545	$852,168	−26.6%	0.73%
RAPP	Rapport Therapeutics, Inc. Healthcare	Reduced	25,421	-13,504	$795,423	−32.6%	0.68%
TARS	Tarsus Pharmaceuticals, Inc. Healthcare	Reduced	11,272	-3,468	$790,730	−34.5%	0.68%
NKTR	Nektar Therapeutics Healthcare	Reduced	10,851	-2,634	$780,729	+36.9%	0.67%
PFE	Pfizer Inc Healthcare	Added	27,500	+350	$772,200	+14.2%	0.66%
ALNY	Alnylam Pharmaceuticals, Inc. Healthcare	Reduced	2,310	-680	$764,309	−35.7%	0.65%
BOLD	Boundless Bio, Inc. Healthcare	Held	678,574	0	$746,431	−8.3%	0.64%
SNDX	Syndax Pharmaceuticals Inc Healthcare	Reduced	31,680	-29,520	$740,044	−42.4%	0.63%
ARDX	Ardelyx, Inc. Healthcare	NEW	122,394	NEW	$733,140	NEW	0.63%
AVBP	ArriVent BioPharma, Inc. Healthcare	Reduced	30,013	-8,242	$692,399	−10.0%	0.59%
GPCR	Structure Therapeutics Inc. Healthcare	Reduced	14,102	-9,770	$679,716	−59.1%	0.58%
IMTX	Immatics N.V. Healthcare	Added	66,830	+3,815	$657,607	−0.6%	0.56%
ASND	Ascendis Pharma A/S Healthcare	Reduced	2,800	-454	$640,444	−7.7%	0.55%
SPRY	ARS Pharmaceuticals, Inc. Healthcare	Added	79,150	+49,347	$635,574	+83.1%	0.54%
BBIO	BridgeBio Pharma, Inc. Healthcare	Reduced	8,100	-3,070	$601,506	−29.6%	0.51%
TECX	Tectonic Therapeutic, Inc. Healthcare	Reduced	19,059	-23,196	$589,113	−33.2%	0.50%
KURA	Kura Oncology, Inc. Healthcare	Added	71,480	+17,370	$581,132	+3.4%	0.50%

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.