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Compass Pathways (CMPS) Institutional Ownership

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$9.32 -0.20 (-2.10%)
Closing price 04:00 PM Eastern
Extended Trading
$9.34 +0.02 (+0.21%)
As of 06:28 PM Eastern
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Institutional Ownership Changes (13F Filings) for Compass Pathways (NASDAQ:CMPS)

Current
Institutional Ownership
Percentage
46.19%
Number of
Institutional Buyers
(last 12 months)
79
Total
Institutional Inflows
(last 12 months)
$132.03M
Number of
Institutional Sellers
(last 12 months)
34
Total
Institutional Outflows
(last 12 months)
$49.27M
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Skip Chart & View Institutional Buying and Selling Data

CMPS Institutional Buying and Selling by Quarter

Compass Pathways Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
4/30/2026 Sumitomo Mitsui Trust Group Inc.368,828$2.04M0.0%+49.1%0.286%
4/28/2026 AdvisorShares Investments LLC246,739$1.36M0.2%+6.9%0.191%
4/27/2026 Simplify Asset Management Inc.159,052$880K0.0%-45.2%0.123%
4/27/2026 Y Intercept Hong Kong Ltd44,978$249K0.0%-74.2%0.035%
4/23/2026 North Star Investment Management Corp.7,517$42K0.0%+1,354.0%0.006%
3/9/2026Flax Pond Capital LLC52,816$364K0.3%N/A0.055%
3/3/2026Caitong International Asset Management Co. Ltd6,862$47K0.0%N/A0.007%
2/26/2026Seven Fleet Capital Management LP40,000$276K0.2%N/A0.042%
2/19/2026Corient Private Wealth LLC38,438$265K0.0%+3.2%0.040%
2/18/2026XTX Topco Ltd56,786$392K0.0%+457.5%0.059%
2/18/2026Virtus Investment Advisers LLC39,471$272K0.1%+56.8%0.041%
2/18/2026Squadron Capital Management LLC388,287$2.68M1.1%N/A0.404%
2/18/2026Toronto Dominion Bank2,529,013$17.45M0.0%+152.9%2.634%
2/18/2026RTW Investments LP8,757,390$60.43M0.6%+0.6%9.120%
2/18/2026Millennium Management LLC1,387,658$9.58M0.0%-48.9%1.445%
2/18/2026Engineers Gate Manager LP79,800$551K0.0%N/A0.083%
2/18/2026Boothbay Fund Management LLC111,088$767K0.0%-67.8%0.116%
2/17/2026Schonfeld Strategic Advisors LLC33,533$231K0.0%-77.3%0.035%
2/17/2026Jump Financial LLC167,025$1.15M0.0%-12.1%0.174%
2/17/2026Royal Bank of Canada181,168$1.25M0.0%+4.6%0.189%
2/17/2026Graham Capital Management L.P.36,144$249K0.0%+147.2%0.038%
2/17/2026Magnetar Financial LLC13,194$91K0.0%N/A0.014%
2/17/2026Persistent Asset Partners Ltd5,483$38K0.0%N/A0.006%
2/16/2026Squarepoint Ops LLC18,963$131K0.0%N/A0.020%
2/16/2026MML Investors Services LLC10,004$69K0.0%N/A0.010%
2/16/2026NEXTBio Capital Management LP752,631$5.19M3.0%N/A0.784%
2/13/2026Nantahala Capital Management LLC443,293$3.06M0.1%-74.4%0.462%
2/13/2026The Manufacturers Life Insurance Company 13,855$96K0.0%N/A0.014%
2/13/2026Stifel Financial Corp21,600$149K0.0%-41.0%0.022%
2/13/2026Kalehua Capital Management LLC819,692$5.66M5.2%N/A0.854%
2/13/2026Siren L.L.C.1,000,000$6.90M0.2%N/A1.041%
2/13/2026Wells Fargo & Company MN139,937$966K0.0%-1.9%0.146%
2/12/2026Conservest Capital Advisors Inc.25,363$175K0.0%+24.6%0.026%
2/12/2026HRT Financial LP24,408$168K0.0%-21.6%0.025%
2/12/2026 Brooklyn Investment Group19,934$134K0.0%N/A0.021%
2/12/2026Renaissance Technologies LLC967,846$6.68M0.0%+1.8%1.008%
2/12/2026FreeGulliver LLC45,000$310K0.1%N/A0.047%
2/12/2026IQ EQ FUND MANAGEMENT IRELAND Ltd85,136$587K0.0%+47.8%0.089%
2/11/2026ARK Investment Management LLC2,156,012$14.88M0.1%+1.6%2.245%
2/11/2026Amova Asset Management Americas Inc.247,337$1.71M0.0%-10.7%0.258%
2/11/2026Fox Run Management L.L.C.60,823$420K0.1%N/A0.063%
2/11/2026CenterBook Partners LP578,828$3.99M0.2%-9.0%0.603%
2/11/2026Propel Bio Management LLC861,778$5.95M5.1%+69.0%0.897%
2/11/2026BIT Capital GmbH288,814$1.99M0.1%+2,963.4%0.301%
2/10/2026 Intellectus Partners LLC61,000$421K0.1%+22.0%0.064%
2/9/2026Blue Owl Capital Holdings LP469,914$3.24M0.2%-22.3%0.489%
2/9/2026Jefferies Financial Group Inc.1,576,905$10.88M0.1%+14.5%1.642%
2/6/2026Eagle Health Investments LP1,519,388$10.48M2.3%+62.4%1.582%
2/6/2026HighTower Advisors LLC31,491$217K0.0%+172.8%0.033%
1/29/2026UBS Group AG2,038,444$14.07M0.0%-4.9%2.123%
1/23/2026 U.S. Capital Wealth Advisors LLC15,000$104K0.0%N/A0.016%
1/23/2026 Sumitomo Mitsui Trust Group Inc.247,337$1.71M0.0%-10.7%0.258%
1/21/2026 Flagship Harbor Advisors LLC42,599$294K0.0%-8.1%0.044%
1/14/2026Hennion & Walsh Asset Management Inc.424,800$2.93M0.1%+169.0%0.442%
1/13/2026 Stableford Capital II LLC160,625$1.11M0.4%-2.5%0.167%
11/18/2025Advisory Services Network LLC7,164$41K0.0%N/A0.007%
11/17/2025Parkman Healthcare Partners LLC100,000$573K0.1%N/A0.104%
11/17/2025Nantahala Capital Management LLC1,729,930$9.91M0.3%-58.6%1.802%
11/17/2025Mercer Global Advisors Inc. ADV20,669$118K0.0%N/A0.022%
11/17/2025Millennium Management LLC2,715,872$15.56M0.0%+39.9%2.828%
11/17/2025Jain Global LLC176,316$1.01M0.0%N/A0.184%
11/17/2025Bank of America Corp DE30,498$175K0.0%+65.0%0.032%
11/17/2025Ameriprise Financial Inc.1,208,784$6.93M0.0%N/A1.259%
11/14/2025Schonfeld Strategic Advisors LLC148,037$848K0.0%-20.8%0.154%
11/14/2025Raymond James Financial Inc.13,763$79K0.0%+82.7%0.014%
11/14/2025Virtu Financial LLC55,728$319K0.0%N/A0.058%
11/14/2025Deep Track Capital LP7,859,648$45.04M1.3%-11.0%8.192%
11/14/2025Shay Capital LLC50,000$286K0.0%-50.0%0.052%
11/14/2025Two Sigma Investments LP1,075,277$6.16M0.0%+838.4%1.121%
11/13/2025UBS Group AG2,144,410$12.29M0.0%+27.7%2.235%
11/13/2025Schroder Investment Management Group570,462$3.35M0.0%+4.7%0.595%
11/13/2025Jefferies Financial Group Inc.1,376,905$7.89M0.0%N/A1.435%
11/13/2025Blue Owl Capital Holdings LP604,914$3.47M1.1%+163.1%0.631%
11/12/2025 Intellectus Partners LLC50,000$286K0.1%+395.0%0.052%
11/12/2025Amova Asset Management Americas Inc.276,991$1.58M0.0%+27.9%0.289%
11/12/2025Propel Bio Management LLC510,000$2.92M2.9%N/A0.532%
11/12/2025ARK Investment Management LLC2,121,118$12.15M0.1%+28.6%2.211%
11/10/2025Zhang Financial LLC19,037$109K0.0%N/A0.020%
11/10/2025 China Universal Asset Management Co. Ltd.16,076$92K0.0%-12.0%0.017%
11/10/2025BIT Capital GmbH9,428$54K0.0%N/A0.010%
11/7/2025CenterBook Partners LP636,155$3.65M0.2%N/A0.663%
11/7/2025Eagle Health Investments LP935,450$5.36M1.4%N/A0.975%
11/7/2025GSA Capital Partners LLP67,879$389K0.0%N/A0.071%
11/5/2025 AdvisorShares Investments LLC232,345$1.33M0.2%+33.9%0.242%
11/5/2025Alps Advisors Inc.45,203$259K0.0%-10.4%0.047%
11/5/2025IQ EQ FUND MANAGEMENT IRELAND Ltd57,597$330K0.0%+141.6%0.060%
11/5/2025 Flagship Harbor Advisors LLC46,361$266K0.0%+64.6%0.048%
10/27/2025 Sumitomo Mitsui Trust Group Inc.276,991$1.59M0.0%+26.1%0.289%
10/22/2025Gladstone Institutional Advisory LLC29,323$168K0.0%-21.3%0.031%
10/22/2025Hennion & Walsh Asset Management Inc.157,892$905K0.0%-1.8%0.165%
10/20/2025 Simplify Asset Management Inc.290,000$1.66M0.0%N/A0.302%
10/15/2025CWM LLC15,650$90K0.0%+19.2%0.016%
8/28/2025 China Universal Asset Management Co. Ltd.18,272$51K0.0%+46.7%0.019%
8/16/2025Nikko Asset Management Americas Inc.216,511$606K0.0%-5.9%0.226%
8/15/2025Exome Asset Management LLC213,544$598K0.3%N/A0.223%
8/15/2025Northeast Financial Consultants Inc21,000$59K0.0%N/A0.022%
8/15/2025Vident Advisory LLC11,279$32K0.0%-66.0%0.012%
8/15/2025Shay Capital LLC100,000$280K0.0%-24.0%0.104%
8/15/2025Rosalind Advisors Inc.482,651$1.35M0.6%-41.4%0.503%
8/15/2025Balyasny Asset Management L.P.854,840$2.39M0.0%+38.0%0.891%


CMPS Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of CMPS shares?

During the previous two years, 131 institutional investors and hedge funds held shares of Compass Pathways. The most heavily invested institutionals were RTW Investments LP ($60.43M), Deep Track Capital LP ($45.04M), Toronto Dominion Bank ($17.45M), ARK Investment Management LLC ($14.88M), UBS Group AG ($14.07M), Jefferies Financial Group Inc. ($10.88M), and Eagle Health Investments LP ($10.48M).Learn more on Compass Pathways' institutional investors.

What percentage of Compass Pathways' stock is owned by institutional investors?

46.19% of Compass Pathways' stock is owned by institutional investors. Learn more on CMPS's institutional investor holdings.

Which institutional investors have been buying Compass Pathways' stock?

Of the 114 institutional investors that purchased Compass Pathways' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Nantahala Capital Management LLC ($3.98M), RTW Investments LP ($3.15M), Vivo Capital LLC ($1.75M), Jefferies Financial Group Inc. ($1.58M), Toronto Dominion Bank ($1.53M), Eagle Health Investments LP ($1.52M), and Altium Capital Management LLC ($1.42M).

How much institutional buying is happening at Compass Pathways?

Institutional investors have bought a total of 27,692,019 shares in the last 24 months. This purchase volume represents approximately $132.03M in transactions.

Which of Compass Pathways' major shareholders have been selling company stock?

Of the 34 institutional investors that sold Compass Pathways' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Nantahala Capital Management LLC ($3.74M), Millennium Management LLC ($1.97M), Deep Track Capital LP ($971.36K), Rosalind Advisors Inc. ($340.64K), Boothbay Fund Management LLC ($234.21K), Goldman Sachs Group Inc. ($163.08K), and ARK Investment Management LLC ($155.58K).

How much institutional selling is happening at Compass Pathways?

Institutional investors have sold a total of 8,688,323 shares in the last 24 months. This volume of shares sold represents approximately $49.27M in transactions.


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This page (NASDAQ:CMPS) was last updated on 5/5/2026 by MarketBeat.com Staff.
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