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Y-mAbs Therapeutics (YMAB) Institutional Ownership

Y-mAbs Therapeutics logo
$6.23 +0.08 (+1.35%)
As of 01:54 PM Eastern
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Institutional Ownership Changes (13F Filings) for Y-mAbs Therapeutics (NASDAQ:YMAB)

Current
Institutional Ownership
Percentage
70.85%
Number of
Institutional Buyers
(last 12 months)
30
Total
Institutional Inflows
(last 12 months)
$22.98M
Number of
Institutional Sellers
(last 12 months)
21
Total
Institutional Outflows
(last 12 months)
$37.37M
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YMAB Institutional Buying and Selling by Quarter

Y-mAbs Therapeutics Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
1/17/2025 SG Americas Securities LLC17,729$139K0.0%+30.7%0.040%
12/26/2024JPMorgan Chase & Co.30,335$399K0.0%+10.4%0.068%
12/19/2024Principal Financial Group Inc.20,294$267K0.0%N/A0.045%
11/19/2024Barclays PLC69,222$910K0.0%+433.4%0.155%
11/18/2024Empire Financial Management Company LLC16,000$210K0.1%N/A0.036%
11/16/2024Geode Capital Management LLC813,489$10.70M0.0%+6.2%1.816%
11/15/2024Barclays PLC69,222$910K0.0%+433.4%0.155%
11/15/2024XTX Topco Ltd11,300$149K0.0%-54.1%0.025%
11/15/2024Wellington Management Group LLP136,714$1.80M0.0%-14.8%0.305%
11/15/2024State Street Corp1,209,781$15.91M0.0%+50.4%2.701%
11/15/2024Point72 Asset Management L.P.95,383$1.25M0.0%-73.4%0.213%
11/14/2024Caligan Partners LP1,195,253$15.72M5.0%+105.3%2.669%
11/14/2024UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC44,591$586K0.0%-23.5%0.100%
11/14/2024Zurcher Kantonalbank Zurich Cantonalbank3,324$44K0.0%N/A0.007%
11/13/2024FMR LLC36,416$479K0.0%+23.1%0.081%
11/12/2024Charles Schwab Investment Management Inc.279,577$3.68M0.0%+9.4%0.627%
11/9/2024Intech Investment Management LLC10,149$133K0.0%N/A0.023%
11/8/2024Connor Clark & Lunn Investment Management Ltd.94,225$1.24M0.0%-46.5%0.211%
10/31/2024Principal Financial Group Inc.20,294$267K0.0%N/A0.046%
10/28/2024Rice Hall James & Associates LLC108,684$1.43M0.1%+21.1%0.244%
10/25/2024 China Universal Asset Management Co. Ltd.8,572$113K0.0%+66.3%0.020%
10/10/2024 Exchange Traded Concepts LLC12,872$169K0.0%-11.2%0.029%
10/3/2024 SG Americas Securities LLC13,566$178K0.0%N/A0.031%
9/16/2024Cubist Systematic Strategies LLC6,597$80K0.0%-91.5%0.015%
8/19/2024Point72 Asset Management L.P.358,945$4.34M0.0%-76.5%0.818%
8/15/2024Millennium Management LLC349,784$4.23M0.0%+23.8%0.797%
8/15/2024AQR Capital Management LLC21,926$265K0.0%-42.1%0.050%
8/14/2024Squarepoint Ops LLC126,389$1.53M0.0%+143.4%0.288%
8/14/2024Cubist Systematic Strategies LLC6,597$80K0.0%-91.5%0.015%
8/12/2024XTX Topco Ltd24,621$297K0.0%N/A0.056%
8/9/2024Renaissance Technologies LLC64,637$781K0.0%-43.9%0.147%
8/9/2024Dimensional Fund Advisors LP484,431$5.85M0.0%+15.7%1.104%
8/9/2024Massachusetts Financial Services Co. MA82,202$993K0.0%+3.5%0.187%
8/8/2024Rice Hall James & Associates LLC89,735$1.08M0.1%+4.2%0.204%
8/6/2024Acadian Asset Management LLC323,175$3.90M0.0%-46.3%0.736%
7/26/2024Bank of New York Mellon Corp120,954$1.46M0.0%+8.0%0.276%
5/28/2024Boston Partners34,165$556K0.0%N/A0.078%
5/16/2024California State Teachers Retirement System3,700$60K0.0%-38.9%0.008%
5/16/2024Jacobs Levy Equity Management Inc.154,016$2.50M0.0%-39.1%0.351%
5/16/2024Caxton Associates LP18,807$306K0.0%N/A0.043%
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5/15/2024Price T Rowe Associates Inc. MD21,158$345K0.0%+8.5%0.048%
5/13/2024Ameritas Investment Partners Inc.3,701$60K0.0%+39.9%0.008%
5/10/2024Acadian Asset Management LLC602,314$9.79M0.0%-24.9%1.373%
5/10/2024Vanguard Group Inc.2,069,517$33.65M0.0%-7.8%4.717%
5/7/2024 SG Americas Securities LLC11,963$195K0.0%-44.5%0.027%
4/29/2024Principal Financial Group Inc.13,729$223K0.0%-7.4%0.031%
4/29/2024 China Universal Asset Management Co. Ltd.8,390$136K0.0%+66.1%0.019%
4/5/2024Los Angeles Capital Management LLC127,551$2.07M0.0%-64.2%0.291%
2/13/2024Tower Research Capital LLC TRC6,686$46K0.0%+345.4%0.015%
2/13/2024Campbell & CO Investment Adviser LLC82,391$562K0.1%N/A0.189%
2/9/2024Trexquant Investment LP28,616$195K0.0%-62.6%0.066%
2/8/2024Massachusetts Financial Services Co. MA79,617$543K0.0%-3.1%0.183%
2/6/2024Sapient Capital LLC43,700$298K0.0%N/A0.100%
2/6/2024Los Angeles Capital Management LLC356,530$2.43M0.0%+17.3%0.817%
2/6/2024New York Life Investment Management LLC68,932$470K0.0%-2.9%0.158%
2/5/2024Russell Investments Group Ltd.16,928$115K0.0%-36.5%0.039%
2/2/2024Bailard Inc.16,900$115K0.0%N/A0.039%
1/31/2024Federated Hermes Inc.44,474$303K0.0%+4,708.0%0.102%
1/30/2024Strs Ohio78,700$536K0.0%-11.6%0.180%
1/29/2024Sapient Capital LLC43,700$298K0.0%N/A0.100%
1/24/2024 Mirae Asset Global Investments Co. Ltd.26,090$178K0.0%+4.4%0.060%
1/24/2024 China Universal Asset Management Co. Ltd.5,050$34K0.0%N/A0.012%
1/19/2024Denali Advisors LLC16,400$112K0.0%-80.9%0.038%
1/12/2024 SG Americas Securities LLC21,559$147K0.0%+17.5%0.049%
1/5/2024 Exchange Traded Concepts LLC28,095$192K0.0%+34.0%0.064%
12/19/2023Public Employees Retirement System of Ohio16,100$88K0.0%-11.0%0.037%
11/15/2023GSA Capital Partners LLP137,299$748K0.1%+208.3%0.315%
11/14/2023Trexquant Investment LP76,585$417K0.0%+417.5%0.176%
11/13/2023Algert Global LLC26,670$145K0.0%-40.0%0.061%
11/13/2023Acadian Asset Management LLC811,261$4.42M0.0%+24.0%1.860%
11/8/2023Massachusetts Financial Services Co. MA82,131$448K0.0%+258.2%0.188%
11/8/2023New York Life Investment Management LLC70,955$387K0.0%-13.7%0.163%
11/7/2023Jump Financial LLC18,800$102K0.0%-52.6%0.043%
11/6/2023Los Angeles Capital Management LLC303,920$1.66M0.0%+12.2%0.697%
11/6/2023Victory Capital Management Inc.109,500$597K0.0%+20.1%0.251%
10/26/2023Strs Ohio89,000$485K0.0%+20.1%0.204%
10/18/2023 Exchange Traded Concepts LLC20,971$114K0.0%+29.4%0.048%
10/13/2023 SG Americas Securities LLC18,349$100K0.0%N/A0.042%
9/21/2023Barclays PLC7,317$49K0.0%-84.6%0.017%
8/14/2023UniSuper Management Pty Ltd325,000$2.21M0.0%N/A0.745%
8/14/2023Polar Capital Holdings Plc2,103,298$14.28M0.1%+5.6%4.822%
8/14/2023Graham Capital Management L.P.10,075$68K0.0%N/A0.023%
8/7/2023Principal Financial Group Inc.13,722$93K0.0%+25.3%0.031%
8/7/2023Acadian Asset Management LLC654,088$4.44M0.0%+63.7%1.497%
8/7/2023New York Life Investment Management LLC82,262$559K0.0%-43.6%0.188%
8/3/2023Los Angeles Capital Management LLC270,926$1.84M0.0%N/A0.620%
8/2/2023Avestar Capital LLC10,000$68K0.0%N/A0.023%
7/31/2023Strs Ohio74,100$503K0.0%-50.2%0.170%
7/27/2023Victory Capital Management Inc.91,180$619K0.0%N/A0.209%
7/24/2023Allspring Global Investments Holdings LLC6,484$44K0.0%-55.4%0.015%
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7/24/2023Rice Hall James & Associates LLC93,022$632K0.0%+4.0%0.213%
7/20/2023 Exchange Traded Concepts LLC16,208$110K0.0%N/A0.037%
7/18/2023Denali Advisors LLC85,900$583K0.2%+934.9%0.197%
7/18/2023Allspring Global Investments Holdings LLC6,484$44K0.0%-55.4%0.015%
5/15/2023AIGH Capital Management LLC428,412$2.15M0.8%N/A0.981%
5/15/2023XTX Topco Ltd163,277$818K0.2%+323.3%0.374%
5/12/2023Rice Hall James & Associates LLC89,480$448K0.0%+2.7%0.205%
5/11/2023Acadian Asset Management LLC399,582$2M0.0%+101.2%0.915%
5/10/2023Connor Clark & Lunn Investment Management Ltd.174,114$872K0.0%+1.9%0.399%
5/8/2023New York Life Investment Management LLC145,808$730K0.0%N/A0.334%
(Data available from 1/1/2016 forward)

YMAB Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of YMAB shares?

During the previous two years, 65 institutional investors and hedge funds held shares of Y-mAbs Therapeutics. The most heavily invested institutionals were Vanguard Group Inc. ($33.65M), State Street Corp ($15.91M), Caligan Partners LP ($15.72M), Polar Capital Holdings Plc ($14.28M), Geode Capital Management LLC ($10.70M), Dimensional Fund Advisors LP ($5.85M), and Millennium Management LLC ($4.23M).Learn more on YMAB's institutional investors.

What percentage of Y-mAbs Therapeutics stock is owned by institutional investors?

70.85% of Y-mAbs Therapeutics stock is owned by institutional investors. Learn more on YMAB's institutional investor holdings.

Which institutional investors have been buying Y-mAbs Therapeutics stock?

Of the 52 institutional investors that purchased Y-mAbs Therapeutics stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Caligan Partners LP ($613.18K), Acadian Asset Management LLC ($612.70K), AIGH Capital Management LLC ($428.41K), State Street Corp ($405.17K), Los Angeles Capital Management LLC ($356.53K), UniSuper Management Pty Ltd ($325K), and GSA Capital Partners LLP ($191.93K).

How much institutional buying is happening at Y-mAbs Therapeutics?

Institutional investors have bought a total of 5,001,394 shares in the last 24 months. This purchase volume represents approximately $41.00M in transactions.

Which Y-mAbs Therapeutics major shareholders have been selling company stock?

Of the 29 institutional investors that sold Y-mAbs Therapeutics stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Point72 Asset Management L.P. ($1.43M), Acadian Asset Management LLC ($479.21K), Los Angeles Capital Management LLC ($228.98K), Vanguard Group Inc. ($174.72K), Cubist Systematic Strategies LLC ($142.38K), Jacobs Levy Equity Management Inc. ($98.90K), and Strs Ohio ($85K).

How much institutional selling is happening at Y-mAbs Therapeutics?

Institutional investors have sold a total of 3,235,786 shares in the last 24 months. This volume of shares sold represents approximately $39.83M in transactions.


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This page (NASDAQ:YMAB) was last updated on 1/30/2025 by MarketBeat.com Staff
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