How many institutions own LXEO stock?

A company's 13F filings with the Securities and Exchange Commission (SEC) provides investors with comprehensive information about institutional ownership in a listed company, a sign of strength in terms of how many institutions have confidence in that company. The number of institutional investors who currently own LXEO shares is 124, representing 89.34% of the company's common stock.

Who are the major shareholders selling Lexeo Therapeutics, Inc. Common Stock stock?

BARCLAYS PLC, in the last quarter, reduced its stake in LXEO by -3.93% restricting it's holding to 111.58 thousand shares of worth nearly $740.89K. CITIGROUP INC also lessened -49.61% of the LXEO shares from its portfolio, reducing its holding to 7.43 thousand shares of worth $49.35K. INTECH INVESTMENT MANAGEMENT LLC also shunned LXEO shares holding by -13.24% last quarter which brought its holding to 11.87 thousand shares worth $78.82K.

Investors who are buying LXEO stock?

As per its latest 13F filing, STATE STREET CORP increased its stake in LXEO by 6.2% in the last quarter. The institutional holder raised its holding to 544.85 thousand shares having worth more than $3.62M. AQR CAPITAL MANAGEMENT LLC also added 84.44% more shares of LXEO to its portfolio, raising its holding to 347.92 thousand shares of worth $2.31M. GEODE CAPITAL MANAGEMENT, LLC also increased its LXEO shares holding by 24.88% which brought its holding to 721.88 thousand shares worth $4.79M.

LXEO's major insiders: who are they?

The insider with the most stakes in LXEO is Longitude Capital Partners IV, LLC , 10 percent owner at the company. Additionally, LXEO stock is highly held by 10 percent owner Omega Fund VI, L.P. and Chief Executive Officer Townsend Richard Nolan among others.

Did an insider recently sell LXEO stock?

Company executives, directors, and other insiders own 0.53% percent of Lexeo Therapeutics, Inc. Common Stock's stock. Within the last six months, there have been 14 transaction(s) in which LXEO insiders have sold stock, totaling 7.96K shares. Insiders that have sold shares include ROBERTSON JENNY, SEE TAI SANDI, and ADLER ERIC.

Which insider recently purchased LXEO stock?

There have been 0 transaction(s) during the past 6-months in which Lexeo Therapeutics, Inc. Common Stock insiders have bought stock, totalling 0 shares

How much of LXEO does insiders own?

Around 1.43M Lexeo Therapeutics, Inc. Common Stock shares are held by insiders, which represents about 0.53% of LXEO stock.

Who is the insider with the largest stake?

LXEO 10 percent owner, Longitude Capital Partners IV, LLC holds the largest portfolio of the company's shares. LXEO shares owned by Longitude total nearly 2.57 million.

Which institution holds the most shares in LXEO?

STATE STREET CORP is the largest institutional owner in LXEO which holds 544.85 thousand shares worth $3.62M or 0.89% of the total LXEO shares outstanding followed by AQR CAPITAL MANAGEMENT LLC with ownership of 347.92 thousand shares representing 0.57% of the LXEO ownership. GEODE CAPITAL MANAGEMENT, LLC is the third largest stakeholder with 721.88 thousand shares or 1.18% of the ownership worth more than $4.79M.

Is Lexeo Therapeutics, Inc. Common Stock stock optionable?

Stock options give the owner the ability but not the obligation to buy or sell a security at a predetermined price and date. Stock options can be classified into two types: puts and calls. A put is a bet on falling stock, and a call is a bet on rising stock. As far as the LXEO is concerned, it is a stock which is optionable.

Is there a short position on LXEO's shares?

Number of LXEO shares short is 5.28M. Shares short is a market sentiment in which investors have sold their shares short in a given stock but have not yet covered them or closed them out.

About how many outstanding LXEO shares are there?

As of today, 54.00M shares of LXEO are outstanding.

Is there many float in LXEO stock?

Float represents the number of tradeable shares in a specific stock. By subtracting restricted and closely-held shares from a firm's total outstanding shares, we can calculate its floating stock. The term "closely-held shares" refers to shares held by employees, major shareholders, and company insiders. At present, LXEO has 29.38M shares in float.

LXEO short ratio: what is it?

Short ratio is calculated by dividing the number of short shares, short interest or bets that shareholders will sell short from the average daily volume. A higher ratio indicates longer times needed to repurchase borrowed shares (sold). The short ratio for LXEO is 13.36.

Lexeo Therapeutics Common Stock (LXEO) insider trading activity: Get Latest News Today

Stock Outstanding Shares

Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.

ShortableYes

OptionableYes

Short Percent Of Outstanding Shares9.79

Short Percent Of Float10.72

Shares Outstanding54.00M

Shares Float29.38M

Shares Short5.28M

Short Ratio13.36

10.72%

Short % of Float

9.79%

Short % of Shares Outstanding

Market Insider

Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.

Major Holders Summary

0.53% Percentage of Shares held by All Insiders

89.34% Percentage of Shares held by All Institutions

89.82% Percentage of Float held by Institutions

124

Number of Institutions Holding Shares

Institutional Ownership

About 89.34% of LXEO shares are held by financial institutions. STATE STREET CORP is the top corporate investor, holding 544.85K shares valued at $3.62M. A 0.89% stake in Lexeo Therapeutics, Inc. Common Stock is owned by the company. AQR CAPITAL MANAGEMENT LLC owns 347.92K shares valued at $2.31M, which translates its holding of 0.57% of the stake in the company.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Sep 30, 2025	STATE STREET CORP	0.89%	544.85K	3.62M	31.82K	+6.20%
Sep 30, 2025	AQR CAPITAL MANAGEMENT LLC	0.57%	347.92K	2.31M	159.29K	+84.44%
Sep 30, 2025	GEODE CAPITAL MANAGEMENT, LLC	1.18%	721.88K	4.79M	143.8K	+24.88%
Sep 30, 2025	BOOTHBAY FUND MANAGEMENT, LLC	0.3%	180.74K	1.2M	17.57K	+10.77%
Sep 30, 2025	BLACKSTONE INC.	1.84%	1.12M	7.47M	0	0
Sep 30, 2025	SUSQUEHANNA PORTFOLIO STRATEGIES, LLC	0.05%	22.91K	152.12K	650	+2.92%
Sep 30, 2025	CERITY PARTNERS LLC	0.05%	23.59K	156.64K	11.14K	+89.52%
Sep 30, 2025	DEUTSCHE BANK AG\	0.06%	24.32K	161.5K	400	+1.67%
Sep 30, 2025	XTX TOPCO LTD	0.06%	26.72K	177.39K	26.72K	+100.00%
Sep 30, 2025	EXODUSPOINT CAPITAL MANAGEMENT, LP	0.06%	27.38K	181.8K	27.38K	+100.00%
Sep 30, 2025	BARCLAYS PLC	0.18%	111.58K	740.89K	-4.56K	-3.93%
Sep 30, 2025	POINT72 ASSET MANAGEMENT, L.P.	3.18%	1.94M	12.89M	1.29M	+199.72%
Sep 30, 2025	WOODLINE PARTNERS LP	4.22%	2.57M	17.08M	0	0
Sep 30, 2025	VESTAL POINT CAPITAL, LP	5.33%	3.25M	21.58M	21.84K	+0.68%
Sep 30, 2025	FRAZIER LIFE SCIENCES MANAGEMENT, L.P.	7.26%	4.42M	29.38M	0	0
Sep 30, 2025	IKARIAN CAPITAL, LLC	0.93%	567.6K	3.77M	17.57K	+3.19%
Sep 30, 2025	683 CAPITAL MANAGEMENT, LLC	1.51%	922.66K	6.13M	922.66K	+100.00%
Sep 30, 2025	D1 CAPITAL PARTNERS L.P.	1.6%	978.65K	6.5M	0	0
Sep 30, 2025	SIMPLEX TRADING, LLC	0%	499	3K	499	+100.00%
Sep 30, 2025	AMALGAMATED BANK	0%	623	4K	0	0
Sep 30, 2025	PNC FINANCIAL SERVICES GROUP, INC.	0%	673	4.47K	673	+100.00%
Sep 30, 2025	EVERSOURCE WEALTH ADVISORS, LLC	0%	731	4.85K	74	+11.26%
Sep 30, 2025	GF FUND MANAGEMENT CO. LTD.	0%	1.16K	7.72K	342	+41.71%
Sep 30, 2025	STERLING CAPITAL MANAGEMENT LLC	0%	1.73K	11.51K	1.09K	+168.68%
Sep 30, 2025	LEGAL & GENERAL GROUP PLC	0%	2.03K	13.49K	0	0
Sep 30, 2025	MIRAE ASSET GLOBAL INVESTMENTS CO., LTD.	0%	2.09K	13.86K	806	+62.87%
Sep 30, 2025	RUSSELL INVESTMENTS GROUP, LTD.	0.01%	2.26K	14.99K	2.04K	+930.59%
Sep 30, 2025	AMERITAS INVESTMENT PARTNERS, INC.	0.01%	2.39K	15.85K	0	0
Sep 30, 2025	NISA INVESTMENT ADVISORS, LLC	0.01%	2.77K	18.36K	0	0
Sep 30, 2025	NEW YORK STATE COMMON RETIREMENT FUND	0.01%	4.19K	27.8K	0	0
Sep 30, 2025	POLICE & FIREMEN'S RETIREMENT SYSTEM OF NEW JERSEY	0.01%	6.04K	40.11K	0	0
Sep 30, 2025	CITIGROUP INC	0.02%	7.43K	49.35K	-7.32K	-49.61%
Sep 30, 2025	CHINA UNIVERSAL ASSET MANAGEMENT CO., LTD.	0.02%	9.47K	62.85K	2.8K	+41.98%
Sep 30, 2025	JANE STREET GROUP, LLC	0.21%	129.47K	859.69K	129.47K	+100.00%
Sep 30, 2025	PERCEPTIVE ADVISORS LLC	0.23%	139.84K	928.5K	0	0
Sep 30, 2025	COMMONWEALTH EQUITY SERVICES, LLC	0.03%	10.89K	72K	700	+6.87%
Sep 30, 2025	LOS ANGELES CAPITAL MANAGEMENT LLC	0.03%	11.08K	73.54K	11.08K	+100.00%
Sep 30, 2025	ETHIC INC.	0.03%	11.32K	75.16K	593	+5.53%
Sep 30, 2025	INTECH INVESTMENT MANAGEMENT LLC	0.03%	11.87K	78.82K	-1.81K	-13.24%
Sep 30, 2025	FMR LLC	0.03%	13.43K	89.2K	1.68K	+14.29%
Sep 30, 2025	WEALTH ENHANCEMENT ADVISORY SERVICES, LLC	0.03%	14.24K	118.8K	14.24K	+100.00%
Sep 30, 2025	JPMORGAN CHASE & CO	0.03%	14.36K	95.34K	609	+4.43%
Sep 30, 2025	GOLDMAN SACHS GROUP INC	0.23%	142.4K	945.55K	106.03K	+291.56%
Sep 30, 2025	RENAISSANCE TECHNOLOGIES LLC	0.24%	149.3K	991.35K	43.1K	+40.58%
Sep 30, 2025	BANK OF NEW YORK MELLON CORP	0.12%	71.68K	475.94K	6.53K	+10.02%
Sep 30, 2025	TWO SIGMA INVESTMENTS, LP	0.14%	84.76K	562.83K	15.52K	+22.42%
Sep 30, 2025	MORGAN STANLEY	0.16%	98.06K	651.1K	13.28K	+15.66%
Sep 30, 2025	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.17%	105.76K	702.25K	41.54K	+64.68%
Sep 30, 2025	UBS GROUP AG	0.41%	249.91K	1.66M	-22K	-8.09%
Sep 30, 2025	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.07%	28.93K	192.1K	-19.08K	-39.74%
Sep 30, 2025	ADAR1 CAPITAL MANAGEMENT, LLC	2.51%	1.53M	10.17M	1.39M	+955.73%
Sep 30, 2025	DAFNA CAPITAL MANAGEMENT LLC	0.59%	358.08K	2.38M	-20K	-5.29%
Sep 30, 2025	NORTHERN TRUST CORP	0.39%	236.45K	1.57M	35.67K	+17.76%
Sep 30, 2025	PALUMBO WEALTH MANAGEMENT LLC	0.1%	61.28K	406.87K	4.97K	+8.83%
Sep 30, 2025	BRIDGEWAY CAPITAL MANAGEMENT, LLC	0.08%	48.4K	321.38K	-5K	-9.36%
Sep 30, 2025	PANAGORA ASSET MANAGEMENT INC	0.06%	34.3K	227.73K	-444	-1.28%
Sep 30, 2025	JANUS HENDERSON GROUP PLC	10.01%	6.11M	40.49M	2.42M	+65.71%
Sep 30, 2025	BALYASNY ASSET MANAGEMENT L.P.	6.42%	3.91M	25.99M	-95.35K	-2.38%
Sep 30, 2025	CITADEL ADVISORS LLC	6.1%	3.72M	24.69M	111.08K	+3.08%
Sep 30, 2025	MILLENNIUM MANAGEMENT LLC	3.79%	2.31M	15.36M	-522.65K	-18.43%
Sep 30, 2025	VANGUARD GROUP INC	3.65%	2.23M	14.78M	223.42K	+11.16%
Sep 30, 2025	BLACKROCK, INC.	3.56%	2.17M	14.42M	343.13K	+18.77%
Sep 30, 2025	DIMENSIONAL FUND ADVISORS LP	1.5%	912.53K	6.06M	865.51K	+1,840.61%
Sep 30, 2025	SILVERARC CAPITAL MANAGEMENT, LLC	1.28%	778.61K	5.17M	778.61K	+100.00%
Sep 30, 2025	SIREN, L.L.C.	0.99%	603.44K	4.01M	0	0
Sep 30, 2025	PRIVIUM FUND MANAGEMENT B.V.	0.32%	192.36K	1.28M	14K	+7.85%
Sep 30, 2025	AMERIPRISE FINANCIAL INC	0.27%	166.54K	1.11M	166.54K	+100.00%
Sep 30, 2025	VIRTU FINANCIAL LLC	0.07%	43.27K	287K	43.27K	+100.00%
Sep 30, 2025	AMERICAN CENTURY COMPANIES INC	0.06%	36.15K	240.06K	36.15K	+100.00%
Sep 30, 2025	SAVANT CAPITAL, LLC	0.06%	34.91K	231.83K	5.25K	+17.69%
Sep 30, 2025	BNP PARIBAS ARBITRAGE, SNC	0.05%	30.73K	204.03K	-17.71K	-36.56%
Sep 30, 2025	ALLIANCEBERNSTEIN L.P.	0.05%	29.37K	195.02K	0	0
Sep 30, 2025	PALE FIRE CAPITAL SE	0.06%	33.65K	223.44K	6K	+21.70%
Sep 30, 2025	IEQ CAPITAL, LLC	0.06%	33.58K	222.98K	21.73K	+183.36%
Sep 30, 2025	NUVEEN, LLC	0.05%	33.1K	219.8K	0	0
Sep 30, 2025	RHUMBLINE ADVISERS	0.05%	31.76K	210.91K	-226	-0.71%
Sep 30, 2025	AFFINITY ASSET ADVISORS, LLC	6.35%	3.87M	25.7M	281.17K	+7.83%
Sep 30, 2025	SOLTIS INVESTMENT ADVISORS LLC	0.05%	20K	132.8K	0	0
Sep 30, 2025	WELLS FARGO & COMPANY/MN	0.04%	19.26K	127.9K	3.94K	+25.69%
Sep 30, 2025	CWM, LLC	0.04%	18.86K	125K	8.51K	+82.24%
Sep 30, 2025	VANGUARD PERSONALIZED INDEXING MANAGEMENT, LLC	0.04%	16.6K	110.19K	1.6K	+10.63%
Sep 30, 2025	AXQ CAPITAL, LP	0.03%	14.92K	99.08K	2.45K	+19.61%
Sep 30, 2025	VERITION FUND MANAGEMENT LLC	0.68%	414.86K	2.75M	0	0
Jun 30, 2025	MIRAE ASSET GLOBAL INVESTMENTS CO., LTD.	0%	1.28K	5.15K	303	+30.95%
Jun 30, 2025	COLDSTREAM CAPITAL MANAGEMENT INC	0%	0	-	-93	-100.00%
Jun 30, 2025	ADAGE CAPITAL PARTNERS GP, L.L.C.	0%	0	-	-237.95K	-100.00%
Jun 30, 2025	MARSHALL WACE, LLP	0%	0	-	-81.01K	-100.00%
Jun 30, 2025	PRIVIUM FUND MANAGEMENT B.V.	0.54%	178.36K	752.66K	18.16K	+11.33%
Jun 30, 2025	BOOTHBAY FUND MANAGEMENT, LLC	0.49%	163.17K	655.95K	0	0
Jun 30, 2025	GEODE CAPITAL MANAGEMENT, LLC	1.75%	578.08K	2.32M	-8.44K	-1.44%
Jun 30, 2025	CITADEL ADVISORS LLC	10.9%	3.61M	14.5M	884.6K	+32.48%
Jun 30, 2025	MILLENNIUM MANAGEMENT LLC	8.57%	2.84M	11.4M	1.76M	+164.71%
Jun 30, 2025	WOODLINE PARTNERS LP	7.77%	2.57M	10.34M	1.74M	+207.30%
Jun 30, 2025	STATE STREET CORP	1.55%	513.03K	2.06M	43.3K	+9.22%
Jun 30, 2025	DAFNA CAPITAL MANAGEMENT LLC	1.14%	378.08K	1.52M	0	0
Jun 30, 2025	UBS GROUP AG	0.82%	271.9K	1.09M	239.82K	+747.53%
Jun 30, 2025	NORTHERN TRUST CORP	0.61%	200.79K	807.16K	-5.31K	-2.58%
Jun 30, 2025	AQR CAPITAL MANAGEMENT LLC	0.57%	188.64K	758.31K	138.3K	+274.74%
Jun 30, 2025	ADAR1 CAPITAL MANAGEMENT, LLC	0.44%	145.11K	583.34K	-25.34K	-14.87%
Jun 30, 2025	PERCEPTIVE ADVISORS LLC	0.42%	139.84K	562.14K	0	0
Jun 30, 2025	BARCLAYS PLC	0.35%	116.14K	466K	69.48K	+148.87%
Jun 30, 2025	RENAISSANCE TECHNOLOGIES LLC	0.32%	106.2K	426.92K	85.9K	+423.15%
Jun 30, 2025	DIMENSIONAL FUND ADVISORS LP	0.14%	47.02K	189.03K	47.02K	+100.00%
Jun 30, 2025	GOLDMAN SACHS GROUP INC	0.11%	36.37K	146.2K	-42.74K	-54.03%
Jun 30, 2025	BALYASNY ASSET MANAGEMENT L.P.	12.11%	4.01M	16.12M	4.01M	+100.00%
Jun 30, 2025	ACADIAN ASSET MANAGEMENT LLC	0%	0	-	-24.65K	-100.00%
Jun 30, 2025	FRAZIER LIFE SCIENCES MANAGEMENT, L.P.	13.36%	4.42M	17.79M	3.47M	+363.07%
Jun 30, 2025	AFFINITY ASSET ADVISORS, LLC	10.84%	3.59M	14.43M	2.11M	+142.38%
Jun 30, 2025	RA CAPITAL MANAGEMENT, L.P.	0%	0	-	-546.55K	-100.00%
Jun 30, 2025	NOVO HOLDINGS A/S	0%	0	-	-1.12M	-100.00%
Jun 30, 2025	LAURION CAPITAL MANAGEMENT LP	0%	0	-	-260.23K	-100.00%
Jun 30, 2025	TWO SIGMA ADVISERS, LP	0%	0	-	-96.1K	-100.00%
Jun 30, 2025	SHAY CAPITAL LLC	0%	0	-	-43.3K	-100.00%
Jun 30, 2025	COREBRIDGE FINANCIAL, INC.	0%	0	-	-11.54K	-100.00%
Jun 30, 2025	ALLOSTERY INVESTMENTS LP	0%	0	-	-5.05K	-100.00%
Jun 30, 2025	PANAGORA ASSET MANAGEMENT INC	0.1%	34.74K	139.66K	0	0
Jun 30, 2025	RHUMBLINE ADVISERS	0.1%	31.99K	128.59K	1.8K	+5.96%
Jun 30, 2025	QUADRATURE CAPITAL LTD	0.09%	29.78K	120.31K	29.78K	+100.00%
Jun 30, 2025	PALE FIRE CAPITAL SE	0.08%	27.65K	111.15K	8.75K	+46.30%
Jun 30, 2025	BANK OF AMERICA CORP /DE/	0.08%	26.65K	107.15K	4.88K	+22.43%
Jun 30, 2025	DEUTSCHE BANK AG\	0.07%	23.92K	96.17K	12.55K	+110.40%
Jun 30, 2025	SUSQUEHANNA PORTFOLIO STRATEGIES, LLC	0.07%	22.26K	89.48K	22.26K	+100.00%
Jun 30, 2025	VESTAL POINT CAPITAL, LP	9.75%	3.23M	12.98M	2.09M	+184.11%
Jun 30, 2025	BLACKROCK, INC.	5.52%	1.83M	7.35M	-14.27K	-0.77%
Jun 30, 2025	CAXTON CORP	0.05%	17.33K	69.67K	-519	-2.91%
Jun 30, 2025	INTECH INVESTMENT MANAGEMENT LLC	0.04%	13.68K	55K	2.34K	+20.65%
Jun 30, 2025	AXQ CAPITAL, LP	0.04%	12.48K	50.15K	12.48K	+100.00%
Jun 30, 2025	CERITY PARTNERS LLC	0.04%	12.45K	50.04K	12.45K	+100.00%
Jun 30, 2025	IEQ CAPITAL, LLC	0.04%	11.85K	47.64K	11.85K	+100.00%
Jun 30, 2025	ETHIC INC.	0.03%	10.73K	44.19K	10.73K	+100.00%
Jun 30, 2025	FNY INVESTMENT ADVISERS, LLC	0.02%	5K	20K	0	0
Jun 30, 2025	SKOPOS LABS, INC.	0.01%	3.85K	15.49K	3.85K	+100.00%
Jun 30, 2025	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	0.01%	1.74K	6.98M	0	0
Jun 30, 2025	SOLTIS INVESTMENT ADVISORS LLC	0.06%	20K	80.4K	0	0
Jun 30, 2025	VANGUARD PERSONALIZED INDEXING MANAGEMENT, LLC	0.05%	15K	60.3K	15K	+100.00%
Jun 30, 2025	MIRAE ASSET GLOBAL ETFS HOLDINGS LTD.	0.04%	13.48K	54.18K	-624	-4.43%
Jun 30, 2025	FMR LLC	0.04%	11.75K	47.25M	1.89K	+19.15%
Jun 30, 2025	COMMONWEALTH EQUITY SERVICES, LLC	0.03%	10.19K	41K	10.19K	+100.00%
Jun 30, 2025	ROYAL BANK OF CANADA	0.01%	3.14K	12K	1.31K	+71.19%
Jun 30, 2025	EVERSOURCE WEALTH ADVISORS, LLC	0%	657	2.64K	281	+74.73%
Jun 30, 2025		0.1%	33.1K	133.07K	-2.95K	-8.18%
Jun 30, 2025	STERLING CAPITAL MANAGEMENT LLC	0%	645	2.59K	618	+2,288.89%
Jun 30, 2025	TRUE WEALTH DESIGN, LLC	0%	3	13	-16	-84.21%
Jun 30, 2025	COMERICA BANK	0%	0	-	-1.76K	-100.00%
Jun 30, 2025	IKARIAN CAPITAL, LLC	1.66%	550.03K	2.21M	0	0
Jun 30, 2025	VERITION FUND MANAGEMENT LLC	1.25%	414.86K	1.67M	0	0
Jun 30, 2025	MORGAN STANLEY	0.26%	84.78K	340.82K	465	+0.55%
Jun 30, 2025	VANGUARD GROUP INC	6.05%	2M	8.05M	903.58K	+82.20%
Jun 30, 2025	OMEGA FUND MANAGEMENT, LLC	3.58%	1.18M	4.76M	0	0
Jun 30, 2025	BLACKSTONE INC.	3.4%	1.12M	4.52M	-33.7K	-2.91%
Jun 30, 2025	TWO SIGMA INVESTMENTS, LP	0.21%	69.24K	278.35K	32.62K	+89.06%
Jun 30, 2025	BANK OF NEW YORK MELLON CORP	0.2%	65.15K	261.91K	14.51K	+28.65%
Jun 30, 2025	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.19%	64.22K	258.16K	8.05K	+14.32%
Jun 30, 2025	PALUMBO WEALTH MANAGEMENT LLC	0.17%	56.3K	226.34K	56.3K	+100.00%
Jun 30, 2025	D1 CAPITAL PARTNERS L.P.	2.96%	978.65K	3.93M	0	0
Jun 30, 2025	ALLY BRIDGE GROUP (NY) LLC	2.62%	867.3K	3.49M	867.3K	+100.00%
Jun 30, 2025	POINT72 ASSET MANAGEMENT, L.P.	1.96%	647.88K	2.6M	-450.26K	-41.00%
Jun 30, 2025	BRIDGEWAY CAPITAL MANAGEMENT, LLC	0.16%	53.4K	214.67K	15K	+39.06%
Jun 30, 2025	BNP PARIBAS ARBITRAGE, SNC	0.15%	48.43K	194.71K	8.22K	+20.45%
Jun 30, 2025	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.15%	48.01K	193K	-2.14K	-4.26%
Jun 30, 2025	SAVANT CAPITAL, LLC	0.09%	29.67K	119.26K	29.67K	+100.00%
Jun 30, 2025	ALLIANCEBERNSTEIN L.P.	0.09%	29.37K	118.07K	13.4K	+83.91%
Jun 30, 2025	SIREN, L.L.C.	1.82%	603.44K	2.43M	0	0
Jun 30, 2025	JANUS HENDERSON GROUP PLC	11.13%	3.68M	14.83M	-873.54K	-19.17%
Jun 30, 2025	NUVEEN, LLC	0.1%	33.1K	133.07K	-2.95K	-8.18%
Mar 31, 2025	FRAZIER LIFE SCIENCES MANAGEMENT, L.P.	2.89%	955.52K	3.32M	0	0
Mar 31, 2025	CITADEL ADVISORS LLC	8.22%	2.72M	9.45M	0	0
Mar 31, 2025	JANUS HENDERSON GROUP PLC	13.76%	4.56M	18.62M	218.67K	+5.04%
Mar 31, 2025	TWO SIGMA INVESTMENTS, LP	0.11%	36.62K	127.09K	36.62K	+100.00%
Mar 31, 2025	D1 CAPITAL PARTNERS L.P.	2.96%	978.65K	3.4M	-1.23M	-55.59%
Mar 31, 2025	MORGAN STANLEY	0.25%	84.32K	292.58K	9.49K	+12.68%
Mar 31, 2025	VESTAL POINT CAPITAL, LP	3.43%	1.14M	3.94M	-63.75K	-5.31%
Mar 31, 2025	GOLDMAN SACHS GROUP INC	0.24%	79.11K	274.51K	-11.79K	-12.97%
Mar 31, 2025	BLACKSTONE INC.	3.5%	1.16M	4.02M	0	0
Mar 31, 2025	MARSHALL WACE, LLP	0.24%	81.01K	281.1K	63.22K	+355.26%
Mar 31, 2025	TWO SIGMA ADVISERS, LP	0.29%	96.1K	333.47K	96.1K	+100.00%
Mar 31, 2025	PERCEPTIVE ADVISORS LLC	0.42%	139.84K	485.23K	0	0
Mar 31, 2025	PRIVIUM FUND MANAGEMENT B.V.	0.48%	160.2K	555.89K	22.08K	+15.99%
Mar 31, 2025	BOOTHBAY FUND MANAGEMENT, LLC	0.49%	163.17K	566.21K	15.37K	+10.40%
Mar 31, 2025	ADAR1 CAPITAL MANAGEMENT, LLC	0.51%	170.45K	591.46K	943	+0.56%
Mar 31, 2025	NORTHERN TRUST CORP	0.62%	206.09K	715.14K	-8.19K	-3.82%
Mar 31, 2025	ADAGE CAPITAL PARTNERS GP, L.L.C.	0.72%	237.95K	825.7K	-1.97M	-89.23%
Mar 31, 2025	LAURION CAPITAL MANAGEMENT LP	0.79%	260.23K	902.99K	0	0
Mar 31, 2025	DAFNA CAPITAL MANAGEMENT LLC	1.14%	378.08K	1.31M	-15K	-3.82%
Mar 31, 2025	VERITION FUND MANAGEMENT LLC	1.25%	414.86K	1.44M	-295.04K	-41.56%
Mar 31, 2025	STATE STREET CORP	1.42%	469.73K	1.63M	12.33K	+2.69%
Mar 31, 2025	RA CAPITAL MANAGEMENT, L.P.	1.65%	546.55K	1.9M	0	0
Mar 31, 2025	IKARIAN CAPITAL, LLC	1.66%	550.03K	1.91M	50.73K	+10.16%
Mar 31, 2025	OMEGA FUND MANAGEMENT, LLC	3.58%	1.18M	4.11M	0	0
Mar 31, 2025	BLACKROCK, INC.	5.56%	1.84M	6.39M	20.27K	+1.11%
Mar 31, 2025	SOLTIS INVESTMENT ADVISORS LLC	0.06%	20K	69.4K	20K	+100.00%
Mar 31, 2025	RENAISSANCE TECHNOLOGIES LLC	0.06%	20.3K	70.44K	20.3K	+100.00%
Mar 31, 2025	BANK OF AMERICA CORP /DE/	0.07%	21.77K	75.54K	-8.61K	-28.33%
Mar 31, 2025	ACADIAN ASSET MANAGEMENT LLC	0.07%	24.65K	85K	24.65K	+100.00%
Mar 31, 2025	RHUMBLINE ADVISERS	0.09%	30.19K	104.75K	5K	+19.82%
Mar 31, 2025	UBS GROUP AG	0.1%	32.08K	111.33K	-18.97K	-37.16%
Mar 31, 2025	PANAGORA ASSET MANAGEMENT INC	0.1%	34.74K	120.55K	34.74K	+100.00%
Mar 31, 2025		0.11%	36.05K	125.09K	36.05K	+100.00%
Mar 31, 2025	BRIDGEWAY CAPITAL MANAGEMENT, LLC	0.12%	38.4K	133.25K	-26.6K	-40.92%
Mar 31, 2025	BNP PARIBAS ARBITRAGE, SNC	0.12%	40.21K	139.53K	5.68K	+16.46%
Mar 31, 2025	SHAY CAPITAL LLC	0.13%	43.3K	150.24K	43.3K	+100.00%
Mar 31, 2025	BARCLAYS PLC	0.14%	46.67K	163K	-8.49K	-15.40%
Mar 31, 2025	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.15%	50.15K	174.01K	39K	+349.83%
Mar 31, 2025	AQR CAPITAL MANAGEMENT LLC	0.15%	50.34K	174.67K	39.63K	+370.00%
Mar 31, 2025	BANK OF NEW YORK MELLON CORP	0.15%	50.64K	175.74K	-16	-0.03%
Mar 31, 2025	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.17%	56.17K	194.92K	-7.7K	-12.05%
Mar 31, 2025	SIREN, L.L.C.	1.82%	603.44K	2.09M	0	0
Mar 31, 2025	WOODLINE PARTNERS LP	2.53%	837.01K	2.9M	-21.68K	-2.52%
Mar 31, 2025	MILLENNIUM MANAGEMENT LLC	3.24%	1.07M	3.72M	929.54K	+654.83%
Mar 31, 2025	POINT72 ASSET MANAGEMENT, L.P.	3.32%	1.1M	3.81M	347.91K	+46.37%
Mar 31, 2025	AFFINITY ASSET ADVISORS, LLC	4.47%	1.48M	5.14M	1.48M	+100.00%
Mar 31, 2025	CITIGROUP INC	0.07%	23.33K	80.95K	-1.6K	-6.41%
Mar 31, 2025	GEODE CAPITAL MANAGEMENT, LLC	1.77%	586.52K	2.04M	19.13K	+3.37%
Mar 31, 2025	VANGUARD GROUP INC	3.32%	1.1M	3.81M	-19.59K	-1.75%
Mar 31, 2025	NOVO HOLDINGS A/S	3.39%	1.12M	3.9M	0	0

Insiders

Among the LXEO insiders holding of 0.53% of the stake in company, LONGITUDE CAPITAL PARTNERS IV, LLC, 10 percent owner, holds the largest shares of 2.57M. OMEGA FUND VI, L.P., 10 percent owner, is the second largest LXEO insider with ownership of 2.16M shares. TOWNSEND RICHARD NOLAN, Chief Executive Officer, stands third with possession of 240.99K shares of that stake.

Insiders	Designation	Shares Held
LONGITUDE CAPITAL PARTNERS IV, LLC	10 percent owner	2.57M
OMEGA FUND VI, L.P.	10 percent owner	2.16M
TOWNSEND RICHARD NOLAN	Chief Executive Officer	240.99K
ADLER ERIC	Chief Medical Officer	72.65K
ROBERTSON JENNY	Chief Legal Officer	68.38K
SEE TAI SANDI	Chief Development Officer	65.48K
OTERO JOSE MANUEL	Chief Technical Officer	64.2K
CHOLMONDELEY PAULA H	director	30.63K

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
Nov 18, 2025	ROBERTSON JENNY	SALE	9.27	549	5.09K	68.38K
Nov 18, 2025	SEE TAI SANDI	SALE	9.27	386	3.58K	65.48K
Nov 18, 2025	ADLER ERIC	SALE	9.27	615	5.7K	72.65K
Nov 18, 2025	TOWNSEND RICHARD NOLAN	SALE	9.27	1.13K	10.45K	240.99K
Oct 17, 2025	TOWNSEND RICHARD NOLAN	SALE	9.56	148	1.42K	242.12K
Oct 17, 2025	OTERO JOSE MANUEL	SALE	9.56	24	229.46	64.2K
Oct 17, 2025	ADLER ERIC	SALE	9.56	38	363.32	73.26K
Oct 17, 2025	SEE TAI SANDI	SALE	9.56	44	420.68	65.86K
Oct 17, 2025	ROBERTSON JENNY	SALE	9.56	40	382.44	68.93K
Aug 18, 2025	ADLER ERIC	SALE	4.67	608	2.84K	67.07K
Aug 18, 2025	SEE TAI SANDI	SALE	4.67	382	1.78K	58.86K
Aug 18, 2025	OTERO JOSE MANUEL	SALE	9.27	721	6.68K	63.48K
Aug 18, 2025	ROBERTSON JENNY	SALE	4.67	542	2.53K	62.56K
Aug 18, 2025	TOWNSEND RICHARD NOLAN	SALE	4.67	2.74K	12.77K	220.06K
May 16, 2025	ADLER ERIC	SALE	2.77	585	1.62K	67.68K
May 16, 2025	SEE TAI SANDI	SALE	2.77	367	1.02K	59.24K
May 16, 2025	ROBERTSON JENNY	SALE	2.77	521	1.45K	63.1K
May 16, 2025	TOWNSEND RICHARD NOLAN	SALE	2.77	1.07K	2.98K	221.17K
Feb 19, 2025	ROBERTSON JENNY	SALE	4.41	2.1K	9.27K	57.9K
Feb 19, 2025	TOWNSEND RICHARD NOLAN	SALE	4.41	4.33K	19.09K	220.12K
Feb 19, 2025	SEE TAI SANDI	SALE	4.41	1.49K	6.56K	53.89K
Feb 19, 2025	ADLER ERIC	SALE	4.41	2.36K	10.41K	68.27K
Dec 10, 2024	TOWNSEND RICHARD NOLAN	SALE	8.20	2.5K	20.49K	120.7K
Nov 25, 2024	CHOLMONDELEY PAULA H	PURCHASE	6.99	15K	104.85K	30.63K
Nov 11, 2024	TOWNSEND RICHARD NOLAN	SALE	7.82	2.5K	19.56K	120.7K
Oct 10, 2024	TOWNSEND RICHARD NOLAN	SALE	8.10	5K	40.5K	120.7K
Sep 10, 2024	TOWNSEND RICHARD NOLAN	SALE	10.65	5K	53.27K	120.7K
Nov 07, 2023	OMEGA FUND VI, L.P.	PURCHASE	11.00	454.55K	5M	2.16M
Nov 07, 2023	LONGITUDE CAPITAL PARTNERS IV, LLC	PURCHASE	11.00	454.55K	5M	2.57M

Insider Transaction Summary (6 Months)

SHARESTRANS

PURCHASE00

SALES7.96K14

NET SHARES-7.96K14

SHARES HELD1.43M14

% NET SHARES-100.56%0%

Frequently Asked Questions