PYXIS ONCOLOGY INC (PYXS) Institutional Ownership Changes & 13F Activity

PYXIS ONCOLOGY INC (PYXS). 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 Gordonmd Global Investments Lp, Woodline Partners Lp, Marshall Wace, Llp, 683 Capital Management, Llc, and Millennium Management Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Citadel Advisors LlcSell-13,932-22.7%47,317$142.42KQ2 2026Sep 02, 2026
Palo Alto Investors LpSell-146,233-14.5%864,277$2.60MQ2 2026Aug 19, 2026
Gordonmd Global Investments LpBuy+5,903,039+143.2%10,024,909$30.17MQ2 2026Aug 14, 2026
Woodline Partners LpBuy+523,999523,999$1.58MQ2 2026Aug 14, 2026
683 Capital Management, LlcSell-436,896-48.7%459,367$1.38MQ2 2026Aug 14, 2026
Millennium Management LlcSell-164,621-41.4%233,004$701.34KQ2 2026Aug 14, 2026
Longaeva Partners L.P.Sell-149,632-29.7%353,582$1.06MQ2 2026Aug 14, 2026
Xtx Topco LtdSell-89,157-44.6%110,939$333.93KQ2 2026Aug 14, 2026
Bank Of America CorpBuy+63,657+378.8%80,464$242.20KQ2 2026Aug 14, 2026
Barclays PlcSell-45,156-90.6%4,669$14.05KQ2 2026Aug 14, 2026
Verdad Advisers, LpBuy+44,89944,899$135.15KQ2 2026Aug 14, 2026
Qube Research & Technologies LtdBuy+38,646+342.4%49,932$150.29KQ2 2026Aug 14, 2026
Jacobs Levy Equity Management, IncSell-32,391-7.0%428,606$1.29MQ2 2026Aug 14, 2026
Group One Trading LlcBuy+16,48016,480$49.60KQ2 2026Aug 14, 2026
Jane Street Group, LlcSell-14,369-4.7%290,090$873.17KQ2 2026Aug 14, 2026
Two Sigma Investments, LpBuy+10,661+14.5%83,961$252.72KQ2 2026Aug 14, 2026
Point72 Asset Management, L.P.Buy+5,086+15.9%37,092$111.65KQ2 2026Aug 14, 2026
Federation Des Caisses Desjardins Du QuebecBuy+4,5004,500$13.54KQ2 2026Aug 14, 2026
Osaic Holdings, Inc.Buy+4,000+29.2%17,721$53.34KQ2 2026Aug 14, 2026
Goldman Sachs Group IncSell-1,020-2.2%45,900$138.16KQ2 2026Aug 14, 2026
Graham Capital Management, L.P.Sell-40-0.2%22,708$68.35KQ2 2026Aug 14, 2026
Marshall Wace, LlpBuy+476,127+134.3%830,544$2.50MQ2 2026Aug 13, 2026
Renaissance Technologies LLCSell-116,448-13.1%772,232$2.32MQ2 2026Aug 13, 2026
Ubs Group AgSell-98,907-38.9%155,217$467.20KQ2 2026Aug 13, 2026
Laurion Capital Management LpSell-96,445-1.9%4,900,888$14.75MQ2 2026Aug 13, 2026
Myda Advisors LlcBuy+50,00050,000$150.50KQ2 2026Aug 13, 2026
Vanguard Capital Management LlcBuy+42,487+2.1%2,075,997$6.25MQ2 2026Aug 13, 2026
Morgan StanleySell-36,240-52.0%33,448$100.68KQ2 2026Aug 13, 2026
Mackenzie Financial CorpBuy+26,34326,343$79.29KQ2 2026Aug 13, 2026
Northern Trust CorpBuy+22,011+21.6%123,959$373.12KQ2 2026Aug 13, 2026
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Frequently asked questions about PYXS activity

  • Which institutional owners are buying PYXS?

    Institutional owners buying PYXS 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 PYXS activity?

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

  • Is institutional interest in PYXS increasing?

    Institutional interest in PYXS 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.