Alphatec (ATEC) Institutional Ownership

-0.12 (-1.09%)
(As of 01:52 PM ET)

Institutional Ownership Changes (13F Filings) for Alphatec (NASDAQ:ATEC)

Institutional Ownership
Number of
Institutional Buyers
(last 12 months)
Institutional Inflows
(last 12 months)
Number of
Institutional Sellers
(last 12 months)
Institutional Outflows
(last 12 months)
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ATEC Institutional Buying and Selling by Quarter

Alphatec Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/17/2024 Comerica Bank6,443$89K0.0%+64.8%0.005%
5/17/2024 Castleark Management LLC112,340$1.55M0.1%-44.9%0.080%
5/16/2024 California State Teachers Retirement System95,089$1.31M0.0%-4.1%0.068%
5/16/2024 Janus Henderson Group PLC1,090,680$15.04M0.0%-23.2%0.780%
5/16/2024 Bayesian Capital Management LP27,000$372K0.0%+5.6%0.019%
5/15/2024 First Light Asset Management LLC5,418,631$74.72M5.7%-9.3%3.874%
5/15/2024 Price T Rowe Associates Inc. MD26,346$364K0.0%+14.2%0.019%
5/14/2024 EntryPoint Capital LLC10,255$141K0.1%N/A0.007%
5/13/2024 Seven Eight Capital LP100,306$1.38M0.1%N/A0.072%
5/10/2024 Vanguard Group Inc.5,458,847$75.28M0.0%+1.2%3.904%
5/9/2024 State Board of Administration of Florida Retirement System19,284$266K0.0%-19.5%0.014%
5/8/2024 BNP PARIBAS ASSET MANAGEMENT Holding S.A.2,125,042$29.31M0.1%+48.1%1.520%
5/8/2024 ProShare Advisors LLC16,572$229K0.0%+8.5%0.012%
5/8/2024 Russell Investments Group Ltd.320,877$4.43M0.0%-18.2%0.230%
5/7/2024 Sei Investments Co.106,484$1.47M0.0%-6.9%0.076%
5/7/2024Susquehanna Portfolio Strategies LLC23,500$324K0.0%-29.8%0.017%
5/7/2024 Swiss National Bank188,300$2.60M0.0%+1.4%0.135%
5/7/2024 SG Americas Securities LLC10,023$138K0.0%-52.0%0.007%
5/3/2024 Essex Investment Management Co. LLC270,968$3.74M0.7%+1.5%0.194%
5/3/2024 RiverPark Advisors LLC19,443$268K0.2%+286.3%0.014%
5/1/2024 BNP Paribas Financial Markets99,790$1.38M0.0%+276.1%0.071%
5/1/2024 Oak Ridge Investments LLC132,653$1.83M0.2%N/A0.095%
5/1/2024 Mirae Asset Global Investments Co. Ltd.48,031$662K0.0%+7.5%0.034%
4/30/2024 Norden Group LLC36,147$498K0.0%-7.3%0.026%
4/29/2024 Principal Financial Group Inc.320,530$4.42M0.0%+15.7%0.232%
4/29/2024 HighMark Wealth Management LLC57,400$792K0.5%+58.8%0.042%
4/26/2024 Mesirow Financial Investment Management Inc.23,867$329K0.0%-24.4%0.017%
4/25/2024 Valeo Financial Advisors LLC21,025$268K0.0%+10.5%0.015%
4/24/2024 Assenagon Asset Management S.A.31,905$440K0.0%-81.8%0.023%
4/19/2024 Insight Folios Inc13,938$192K0.1%N/A0.010%
4/19/2024 Norden Group LLC433,764$5.98M0.1%+1,012.2%0.314%
4/19/2024 Mesirow Financial Investment Management Inc.23,867$329K1.6%-24.4%0.017%
4/16/2024 Newton One Investments LLC5,500$76K0.0%-14.7%0.004%
4/11/2024 Congress Asset Management Co. MA132,603$1.83M0.0%N/A0.096%
3/27/2024 Nomura Holdings Inc.14,870$225K0.0%N/A0.011%
3/1/2024 Goldman Sachs Group Inc.1,451,499$21.93M0.0%+93.9%1.052%
2/15/2024 Penn Capital Management Company LLC1,215,594$18.42M1.7%-3.6%0.892%
2/15/2024 Birchview Capital LP88,000$1.33M1.1%+10.0%0.065%
2/15/2024 Bridgefront Capital LLC22,846$345K0.3%+10.3%0.017%
2/14/2024 First Light Asset Management LLC5,976,851$90.31M7.3%+97.0%4.385%
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2/14/2024 SG Capital Management LLC240,638$3.64M1.1%N/A0.177%
2/14/2024 Intrinsic Edge Capital Management LLC1,599,849$24.17M2.4%+72.2%1.174%
2/14/2024 Ghisallo Capital Management LLC100,000$1.51M0.2%N/A0.073%
2/13/2024 Pura Vida Investments LLC305,000$4.61M1.4%N/A0.224%
2/12/2024 Alberta Investment Management Corp147,258$2.23M0.0%+70.4%0.108%
2/12/2024Clear Rock Advisors LLC10,644$179K0.1%N/A0.008%
2/12/2024Focus Financial Network Inc. ADV13,699$207K0.0%N/A0.010%
2/12/2024 Millrace Asset Group Inc.110,247$1.67M1.6%N/A0.081%
2/12/2024 Artisan Partners Limited Partnership1,260,787$19.05M0.0%N/A0.925%
2/9/2024 Tidemark LLC9,054$137K0.1%N/A0.007%
2/9/2024 King Luther Capital Management Corp919,070$13.89M0.1%+5.7%0.674%
2/9/2024 Trexquant Investment LP75,583$1.14M0.0%N/A0.055%
2/8/2024 Great Lakes Advisors LLC194,281$2.94M0.0%-36.1%0.143%
2/8/2024 Essex Investment Management Co. LLC266,856$4.03M0.8%-7.2%0.196%
2/7/2024 Principal Financial Group Inc.277,000$4.19M0.0%+87.1%0.203%
2/7/2024 Seven Grand Managers LLC100,000$1.51M1.4%N/A0.073%
2/7/2024 Jump Financial LLC48,363$731K0.0%-72.1%0.035%
2/7/2024 BNP Paribas Financial Markets26,533$401K0.0%-4.2%0.019%
2/7/2024 Arcadia Investment Management Corp MI4,235$64K0.0%-56.6%0.003%
2/6/2024 Cullen Frost Bankers Inc.42,697$645K0.0%+18.9%0.031%
2/6/2024 Charles Schwab Investment Management Inc.746,781$11.28M0.0%+20.2%0.548%
2/6/2024 Lisanti Capital Growth LLC71,860$1.09M0.3%-77.1%0.053%
2/6/2024 Amalgamated Bank9,720$147K0.0%+7.3%0.007%
2/6/2024 Swiss National Bank185,700$2.81M0.0%+9.7%0.136%
2/5/2024 Victory Capital Management Inc.12,467$188K0.0%-73.4%0.009%
2/5/2024 Norden Group LLC39,001$589K0.1%-2.5%0.029%
2/5/2024 Russell Investments Group Ltd.392,472$5.93M0.0%+2.3%0.288%
2/1/2024 New York State Common Retirement Fund814,815$12.31M0.0%-7.4%0.598%
2/1/2024 Handelsbanken Fonder AB20,900$316K0.0%+5.0%0.015%
1/31/2024 abrdn plc1,245,096$18.81M0.0%-10.0%0.913%
1/30/2024 Zurcher Kantonalbank Zurich Cantonalbank23,579$356K0.0%+94.5%0.017%
1/29/2024 Valeo Financial Advisors LLC19,025$287K0.0%+5.0%0.014%
1/26/2024 Cerity Partners LLC1,882,908$28.45M0.0%N/A1.381%
1/25/2024 Phillips Financial Management LLC64,696$978K0.1%-1.8%0.047%
1/24/2024 Arizona State Retirement System26,342$398K0.0%+20.1%0.019%
1/23/2024 HighMark Wealth Management LLC36,150$546K0.4%+3,043.5%0.027%
1/22/2024 Perkins Capital Management Inc.184,867$2.79M2.4%+7.3%0.136%
1/17/2024 Assenagon Asset Management S.A.175,250$2.65M0.0%-89.0%0.129%
1/16/2024 Raymond James Financial Services Advisors Inc.13,374$202K0.0%N/A0.010%
1/16/2024 Raymond James & Associates14,287$216K0.0%+26.3%0.010%
1/16/2024 Legato Capital Management LLC107,288$1.62M0.2%-14.6%0.079%
1/12/2024 SG Americas Securities LLC20,901$316K0.0%N/A0.015%
1/11/2024 RiverPark Advisors LLC5,033$76K0.1%+22.6%0.004%
1/11/2024 Ziegler Capital Management LLC28,068$424K0.0%+30.9%0.021%
12/18/2023 Vanguard Group Inc.4,615,223$59.86M0.0%+1.8%3.386%
12/6/2023 Citigroup Inc.15,484$201K0.0%-45.7%0.011%
11/30/2023 American Century Companies Inc.2,655,328$34.44M0.0%+24.5%1.948%
11/21/2023 Walleye Trading LLC50,353$653K0.0%+5.0%0.037%
11/21/2023 Walleye Capital LLC795,525$10.32M0.0%+13.1%0.584%
11/21/2023Invst LLC152,919$1.98M0.3%+15.0%0.112%
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11/16/2023 Tudor Investment Corp Et Al244,189$3.17M0.0%+80.8%0.179%
11/16/2023Spouting Rock Asset Management LLC13,592$176K0.1%+8.8%0.010%
11/15/2023 Townsquare Capital LLC79,591$1.03M0.0%+92.4%0.058%
11/15/2023 Mercer Global Advisors Inc. ADV301,419$3.91M0.0%-18.6%0.221%
11/15/2023 Sectoral Asset Management Inc.246,345$3.20M0.6%N/A0.181%
11/14/2023 Schonfeld Strategic Advisors LLC81,100$1.05M0.0%-4.9%0.060%
11/14/2023 Fred Alger Management LLC2,336,718$30.31M0.2%+48.9%1.714%
11/14/2023 Avidity Partners Management LP309,400$4.01M0.2%-21.3%0.227%
11/14/2023 Numerai GP LLC301,412$3.91M1.3%-30.2%0.221%
11/13/2023 Connor Clark & Lunn Investment Management Ltd.461,511$5.99M0.0%+77.3%0.339%
(Data available from 1/1/2016 forward)

ATEC Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ATEC shares?

During the previous two years, 173 institutional investors and hedge funds held shares of Alphatec. The most heavily invested institutionals were Vanguard Group Inc. ($75.28M), First Light Asset Management LLC ($74.72M), Driehaus Capital Management LLC ($49.65M), American Century Companies Inc. ($34.44M), Next Century Growth Investors LLC ($32.89M), Fred Alger Management LLC ($30.31M), and BNP PARIBAS ASSET MANAGEMENT Holding S.A. ($29.31M).Learn more on ATEC's institutional investors.

What percentage of Alphatec stock is owned by institutional investors?

66.35% of Alphatec stock is owned by institutional investors. Learn more on ATEC's institutional investor holdings.

Which institutional investors have been buying Alphatec stock?

Of the 144 institutional investors that purchased Alphatec stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: First Light Asset Management LLC ($3.22M), Cerity Partners LLC ($2.01M), Driehaus Capital Management LLC ($1.71M), Assenagon Asset Management S.A. ($1.59M), abrdn plc ($1.38M), Artisan Partners Limited Partnership ($1.26M), and Intrinsic Edge Capital Management LLC ($1.09M).

How much institutional buying is happening at Alphatec?

Institutional investors have bought a total of 27,246,213 shares in the last 24 months. This purchase volume represents approximately $387.31M in transactions.

Which Alphatec major shareholders have been selling company stock?

Of the 71 institutional investors that sold Alphatec stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Armistice Capital LLC ($1.83M), Assenagon Asset Management S.A. ($1.56M), Deerfield Management Company L.P. Series C ($1.17M), Lisanti Capital Growth LLC ($894.05K), First Light Asset Management LLC ($606.71K), Penn Capital Management Company LLC ($434.58K), and Polar Asset Management Partners Inc. ($337.80K).

How much institutional selling is happening at Alphatec?

Institutional investors have sold a total of 10,233,695 shares in the last 24 months. This volume of shares sold represents approximately $129.15M in transactions.

This page (NASDAQ:ATEC) was last updated on 5/20/2024 by Staff

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