XOMETRY INC-A (XMTR) Institutional Ownership Changes & 13F Activity

XOMETRY INC-A (XMTR). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Siemens Ag, Durable Capital Partners, Hood River Capital Management Llc, Ameriprise Financial Inc, and Eventide Asset Management, Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Envestnet Asset Management IncBuy+5,734+24.7%28,927$2.79MQ2 2026Sep 23, 2026
State Street CorpBuy+123,194+12.6%1,104,198$106.58MQ2 2026Sep 22, 2026
Manufacturers Life Insurance Company, TheBuy+2,588+13.1%22,329$2.16MQ2 2026Sep 09, 2026
Parkside Financial Bank & TrustBuy+15+37.5%55$5.31KQ2 2026Sep 04, 2026
Citadel Advisors LlcBuy+74,052—74,052$7.15MQ2 2026Sep 02, 2026
Corient Private Wealth LlcBuy+360+1.6%23,196$2.24MQ2 2026Aug 27, 2026
California State Teachers Retirement SystemSell-984-1.9%50,786$4.90MQ2 2026Aug 24, 2026
Empowered Funds, LlcBuy+7,336+26.1%35,489$3.43MQ2 2026Aug 17, 2026
Centaurus Financial, Inc.Sell-20-0.6%3,479$336.00KQ2 2026Aug 17, 2026
Siemens AgBuy+1,049,759—1,049,759$101.32MQ2 2026Aug 14, 2026
Durable Capital PartnersBuy+959,571+1731.9%1,014,976$97.97MQ2 2026Aug 14, 2026
Hood River Capital Management LlcBuy+863,627+76.8%1,988,360$191.92MQ2 2026Aug 14, 2026
Ameriprise Financial IncBuy+847,510—847,510$81.80MQ2 2026Aug 14, 2026
Eventide Asset Management, LlcSell-808,394-27.3%2,151,845$208.36MQ2 2026Aug 14, 2026
Invesco Ltd.Buy+729,602—729,602$70.42MQ2 2026Aug 14, 2026
Lord, Abbett & Co. LlcBuy+477,301+371.5%605,785$58.47MQ2 2026Aug 14, 2026
Sylebra Capital LlcSell-362,498-67.7%173,126$16.71MQ2 2026Aug 14, 2026
D. E. Shaw & Co., Inc.Buy+361,416—361,416$34.88MQ2 2026Aug 14, 2026
Price T Rowe Associates IncBuy+358,314+251.9%500,548$48.31MQ2 2026Aug 14, 2026
Wellington Management Group LlpBuy+280,491+26.9%1,322,581$127.66MQ2 2026Aug 14, 2026
Driehaus Capital Management LlcBuy+255,358+16.9%1,768,213$170.67MQ2 2026Aug 14, 2026
Summit Partners Public Asset Management, LlcSell-240,579-33.9%469,000$45.27MQ2 2026Aug 14, 2026
Jane Street Group, LlcBuy+215,448+42.5%722,361$69.72MQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+205,164+62.0%535,961$51.73MQ2 2026Aug 14, 2026
Primecap Management Co/Ca/Buy+140,560+2.2%6,636,057$640.51MQ2 2026Aug 14, 2026
Millennium Management LlcBuy+135,676+198.7%203,953$19.69MQ2 2026Aug 14, 2026
Seven Grand Managers, LlcBuy+125,000—125,000$12.06MQ2 2026Aug 14, 2026
Fred Alger Management, LlcSell-119,396-19.8%483,884$46.70MQ2 2026Aug 14, 2026
Divisadero Street Capital Management, LpSell-75,809-92.3%6,363$614.16KQ2 2026Aug 14, 2026
Portolan Capital Management, LlcBuy+73,163—73,163$7.06MQ2 2026Aug 14, 2026
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Frequently asked questions about XMTR activity

  • Which institutional owners are buying XMTR?

    Institutional owners buying XMTR include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in XMTR activity?

    "Buy" means an investor increased their reported position in XMTR compared to the prior reporting period. This reflects growing exposure to XOMETRY INC-A (XMTR) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in XMTR increasing?

    Institutional interest in XMTR can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.