Free Trial
Memorial Day Savings! Save $100 on MarketBeat All Access
Claim Your Discount
Claim MarketBeat All Access Sale Promotion

XBiotech (XBIT) Institutional Ownership

XBiotech logo
$2.37 -0.03 (-1.13%)
As of 11:16 AM Eastern
This is a fair market value price provided by Massive. Learn more.
Compare

Institutional Ownership Changes (13F Filings) for XBiotech (NASDAQ:XBIT)

Current
Institutional Ownership
Percentage
55.70%
Number of
Institutional Buyers
(last 12 months)
13
Total
Institutional Inflows
(last 12 months)
$1.38M
Number of
Institutional Sellers
(last 12 months)
10
Total
Institutional Outflows
(last 12 months)
$2.76M
Get XBIT Insider Trade Alerts

Want to know when executives and insiders are buying or selling XBiotech stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Chart & View Institutional Buying and Selling Data

XBIT Institutional Buying and Selling by Quarter

XBiotech Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/14/2026 Renaissance Technologies LLC22,438$53K0.0%N/A0.074%
5/7/2026 Dimensional Fund Advisors LP36,053$85K0.0%-28.9%0.118%
5/5/2026 Bank of New York Mellon Corp39,355$92K0.0%-18.8%0.129%
2/18/2026 XTX Topco Ltd21,703$52K0.0%+44.1%0.071%
2/18/2026 Millennium Management LLC135,438$324K0.0%-67.5%0.444%
2/18/2026 Bridgeway Capital Management LLC89,547$214K0.0%+50.4%0.294%
2/17/2026 Persistent Asset Partners Ltd13,565$32K0.0%N/A0.044%
2/13/2026 State Street Corp73,006$174K0.0%+8.5%0.239%
2/12/2026 Jane Street Group LLC69,738$167K0.0%+25.1%0.229%
2/12/2026 Dimensional Fund Advisors LP50,695$121K0.0%-21.2%0.166%
2/10/2026 Goldman Sachs Group Inc.16,831$40K0.0%-32.7%0.055%
11/17/2025 Millennium Management LLC416,344$1.11M0.0%-24.5%1.366%
11/17/2025 Citadel Advisors LLC42,816$114K0.0%+31.8%0.140%
11/17/2025Bank of America Corp DE47,389$126K0.0%+160.3%0.155%
11/14/2025 Squarepoint Ops LLC62,159$165K0.0%+56.3%0.204%
11/12/2025 Dimensional Fund Advisors LP64,316$171K0.0%-9.4%0.211%
11/7/2025Vanguard Group Inc.819,239$2.18M0.0%-13.3%2.687%
8/15/2025 BNP Paribas Financial Markets20,729$62K0.0%+27.1%0.068%
8/15/2025 Bridgeway Capital Management LLC59,326$176K0.0%-51.8%0.195%
8/15/2025Bank of America Corp DE18,208$54K0.0%+41.5%0.060%
8/14/2025 Jane Street Group LLC25,322$75K0.0%N/A0.083%
8/14/2025 RBF Capital LLC200,000$594K0.0%N/A0.656%
8/14/2025 Qube Research & Technologies Ltd32,218$96K0.0%N/A0.106%
8/12/2025 XTX Topco Ltd20,408$61K0.0%N/A0.067%
8/12/2025 American Century Companies Inc.25,876$77K0.0%-74.5%0.085%
8/12/2025 JPMorgan Chase & Co.8,881$26K0.0%-70.6%0.029%
8/8/2025 Geode Capital Management LLC220,679$656K0.0%-52.2%0.724%
8/7/2025 Connor Clark & Lunn Investment Management Ltd.48,274$143K0.0%-25.9%0.158%
8/1/2025 Y Intercept Hong Kong Ltd47,885$142K0.0%N/A0.157%
6/27/2025 Goldman Sachs Group Inc.47,182$153K0.0%-12.2%0.155%
5/16/2025Goldman Sachs Group Inc.47,182$153K0.0%-12.2%0.155%
5/14/2025Hsbc Holdings PLC15,984$52K0.0%N/A0.052%
5/13/2025American Century Companies Inc.101,658$329K0.0%-18.2%0.333%
5/12/2025Nuveen LLC24,879$81K0.0%N/A0.082%
5/12/2025Connor Clark & Lunn Investment Management Ltd.65,185$211K0.0%-12.1%0.214%
5/9/2025Charles Schwab Investment Management Inc.67,355$218K0.0%+15.3%0.221%
2/17/2025Millennium Management LLC263,522$1.04M0.0%-6.2%0.865%
2/17/2025Deutsche Bank AG30,338$120K0.0%N/A0.100%
2/17/2025Bank of America Corp DE19,888$79K0.0%+42.0%0.065%
2/17/2025BNP Paribas Financial Markets17,368$69K0.0%-56.6%0.057%
Ticker Revealed: Pre-IPO Access to "Next Elon Musk" Company (Ad)

We’ve found The Next Elon Musk… and what we believe to be the next Tesla. It’s already racked up $26 billion in government contracts. Peter Thiel just bet $1 Billion on it.tc pixel

👉 Unlock the ticker now and get it completely free.
2/14/2025Northern Trust Corp211,476$835K0.0%+15.2%0.694%
2/13/2025Barclays PLC30,004$119K0.0%+13.9%0.098%
2/12/2025National Bank of Canada FI25,000$99K0.0%-24.2%0.082%
2/12/2025JPMorgan Chase & Co.14,624$58K0.0%+68.2%0.048%
2/11/2025American Century Companies Inc.124,245$491K0.0%-4.6%0.408%
2/11/2025Virtu Financial LLC14,735$58K0.0%N/A0.048%
2/4/2025Bank of New York Mellon Corp91,060$360K0.0%+7.5%0.299%
1/28/2025Empowered Funds LLC59,589$235K0.0%-4.7%0.196%
11/19/2024Barclays PLC26,343$204K0.0%+247.4%0.086%
11/16/2024Geode Capital Management LLC452,264$3.50M0.0%+5.1%1.484%
11/15/2024Barclays PLC26,343$204K0.0%+247.4%0.086%
11/15/2024Jane Street Group LLC11,141$86K0.0%N/A0.037%
11/15/2024State Street Corp224,595$1.74M0.0%+10.7%0.737%
11/14/2024UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC253,770$1.96M0.0%+2.2%0.833%
11/14/2024MetLife Investment Management LLC12,157$94K0.0%N/A0.040%
11/13/2024BNP Paribas Financial Markets40,040$310K0.0%+184.9%0.131%
11/13/2024FMR LLC28,992$224K0.0%+34.4%0.095%
11/12/2024Charles Schwab Investment Management Inc.58,437$452K0.0%+7.9%0.192%
11/8/2024Connor Clark & Lunn Investment Management Ltd.75,715$585K0.0%-2.6%0.249%
11/6/2024Empowered Funds LLC62,551$484K0.0%-9.5%0.205%
8/14/2024Marshall Wace LLP10,573$54K0.0%-80.7%0.035%
8/8/2024American Century Companies Inc.76,460$393K0.0%N/A0.251%
8/1/2024Rhumbline Advisers20,094$103K0.0%+2,568.5%0.066%
7/26/2024Bank of New York Mellon Corp98,314$505K0.0%+102.9%0.323%
5/10/2024Vanguard Group Inc.895,315$7.28M0.0%+1.6%2.940%
5/7/2024Empowered Funds LLC64,277$523K0.0%+7.9%0.211%
2/6/2024National Bank of Canada FI24,347$103K0.0%N/A0.080%
8/7/2023Acadian Asset Management LLC5,966$35K0.0%-75.3%0.020%
7/27/2023Virtu Financial LLC10,410$62K0.0%N/A0.034%
7/27/2023EA Series Trust49,776$296K0.0%N/A0.164%
5/10/2023Connor Clark & Lunn Investment Management Ltd.57,916$200K0.0%-10.9%0.190%
2/10/2023Connor Clark & Lunn Investment Management Ltd.65,026$228K0.0%-4.3%0.214%
11/10/2022Connor Clark & Lunn Investment Management Ltd.67,975$246K0.0%+38.4%0.223%
8/11/2022Trexquant Investment LP30,969$174K0.0%+83.2%0.102%
8/5/2022Connor Clark & Lunn Investment Management Ltd.49,112$277K0.0%+108.1%0.161%
5/12/2022Connor Clark & Lunn Investment Management Ltd.23,603$204K0.0%N/A0.078%
2/14/2022ETF Managers Group LLC9,188$103K0.0%-17.2%0.030%
2/11/2022Alberta Investment Management Corp11,300$126K0.0%N/A0.037%
2/9/2022BNP Paribas Arbitrage SA13,019$145K0.0%+182.4%0.043%
2/8/2022Northern Trust Corp211,012$2.35M0.0%-16.0%0.694%


XBIT Institutional Ownership - Frequently Asked Questions

During the previous two years, 36 institutional investors and hedge funds held shares of XBiotech. The most heavily invested institutionals were Vanguard Group Inc. ($2.18M), UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ($1.96M), Northern Trust Corp ($835K), Geode Capital Management LLC ($656K), RBF Capital LLC ($594K), Millennium Management LLC ($324K), and Empowered Funds LLC ($235K).Learn more on XBiotech's institutional investors.

55.70% of XBiotech's stock is owned by institutional investors. Learn more on XBIT's institutional investor holdings.

Of the 28 institutional investors that purchased XBiotech's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: RBF Capital LLC ($200K), American Century Companies Inc. ($76.46K), Bank of New York Mellon Corp ($56.19K), Jane Street Group LLC ($50.43K), Y Intercept Hong Kong Ltd ($47.89K), Barclays PLC ($41.18K), and Bank of America Corp DE ($40.41K).

Institutional investors have bought a total of 489,811 shares in the last 24 months. This purchase volume represents approximately $1.38M in transactions.

Of the 10 institutional investors that sold XBiotech's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Millennium Management LLC ($415.91K), Geode Capital Management LLC ($240.55K), Vanguard Group Inc. ($126.17K), American Century Companies Inc. ($75.78K), Bridgeway Capital Management LLC ($63.71K), Dimensional Fund Advisors LP ($34.91K), and JPMorgan Chase & Co. ($21.30K).

Institutional investors have sold a total of 1,019,056 shares in the last 24 months. This volume of shares sold represents approximately $2.76M in transactions.


Related Companies

This page (NASDAQ:XBIT) was last updated on 5/19/2026 by MarketBeat.com Staff.
From Our Partners
SpaceX eyes a 1.75 trillion valuation - here's what to know
Elon Musk's team has quietly filed confidential paperwork with the SEC for what Bloomberg estimates could be a...
Brownstone Research | Sponsoredtc pixel
Iran's New Leader Just Said Something That Should Terrify Every American
Iran's Supreme Leader has declared the Strait of Hormuz closed as leverage against the U.S. - and with 40% of ...
American Alternative | Sponsoredtc pixel
$30 stock to buy before Starlink goes public (WATCH NOW!)
In the next 3 minutes… James Altucher – legendary investor and venture capitalist… And someone who’s kno...
Paradigm Press | Sponsoredtc pixel
Trump's gold order: the announcement they won't put on the front page
On August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no deb...
Reagan Gold Group | Sponsoredtc pixel
My feud with Zohran Mamdani
Emmy-winning analyst releases his next big story Whitney Tilson shocked the nation on 60 Minutes when he ac...
Stansberry Research | Sponsoredtc pixel
Iran War Shock: What I Was Told In That Private Meeting
You’re Being LIED To About The Iran War Forget EVERYTHING you’ve heard about the Iran war. Especially th...
Banyan Hill Publishing | Sponsoredtc pixel
Why this tiny stock may move before the SpaceX IPO drops
The projected SpaceX and xAI S-1 filing hits the SEC on June 1st - and analyst Dylan Jovine says $1.75 trillio...
Behind the Markets | Sponsoredtc pixel
SpaceX IPO hides a much bigger story
The SpaceX IPO could be the biggest in history at $1.75 trillion - but the real story isn't the IPO itself. ...
Weiss Ratings | Sponsoredtc pixel