TSCAN THERAPEUTICS INC (TCRX) Institutional Ownership Changes & 13F Activity

TSCAN THERAPEUTICS INC (TCRX). 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 Acadian Asset Management Llc, Boothbay Fund Management, Llc, Two Sigma Investments, Lp, Citadel Advisors Llc, and Kalehua Capital Management Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Citadel Advisors LlcBuy+690,696+216.9%1,009,107$989.03KQ2 2026Sep 02, 2026
Kalehua Capital Management LlcBuy+454,876454,876$445.82KQ2 2026Aug 19, 2026
Public Employees Retirement System Of OhioBuy+8,900+32.1%36,600$35.87KQ2 2026Aug 17, 2026
Boothbay Fund Management, LlcBuy+772,241772,241$756.87KQ2 2026Aug 14, 2026
Two Sigma Investments, LpBuy+740,595+61.3%1,949,604$1.91MQ2 2026Aug 14, 2026
Millennium Management LlcSell-296,674-20.3%1,163,611$1.14MQ2 2026Aug 14, 2026
Jacobs Levy Equity Management, IncBuy+241,450+29.9%1,049,806$1.03MQ2 2026Aug 14, 2026
D. E. Shaw & Co., Inc.Buy+228,815+71.6%548,402$537.49KQ2 2026Aug 14, 2026
Hrt Financial LpBuy+164,601164,601$161.00KQ2 2026Aug 14, 2026
Susquehanna International Group, LlpSell-133,605-85.0%23,623$23.15KQ2 2026Aug 14, 2026
Verdad Advisers, LpBuy+98,758+73.7%232,759$228.13KQ2 2026Aug 14, 2026
Jane Street Group, LlcBuy+97,072+67.2%241,493$236.69KQ2 2026Aug 14, 2026
Xtx Topco LtdBuy+88,747+146.2%149,467$146.49KQ2 2026Aug 14, 2026
Ameriprise Financial IncBuy+69,48769,487$68.10KQ2 2026Aug 14, 2026
Bridgeway Capital Management, LlcSell-35,000-31.3%76,900$75.37KQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+33,247+89.2%70,514$69.11KQ2 2026Aug 14, 2026
Bank Of America CorpSell-8,429-14.7%49,100$48.12KQ2 2026Aug 14, 2026
Osaic Holdings, Inc.Buy+2,489+25.5%12,245$12.00KQ2 2026Aug 14, 2026
Barclays PlcBuy+2,090+12.2%19,170$18.79KQ2 2026Aug 14, 2026
Royal Bank Of CanadaBuy+5+6.8%78$0.00Q2 2026Aug 14, 2026
Acadian Asset Management LlcBuy+1,103,853+546.5%1,305,840$1.28MQ2 2026Aug 13, 2026
Marshall Wace, LlpBuy+450,018+189.6%687,364$673.62KQ2 2026Aug 13, 2026
Vanguard Fiduciary Trust CoBuy+58,182+19.0%363,954$356.68KQ2 2026Aug 13, 2026
Northern Trust CorpBuy+41,330+42.4%138,778$136.02KQ2 2026Aug 13, 2026
Renaissance Technologies LLCSell-37,984-2.8%1,326,799$1.30MQ2 2026Aug 13, 2026
Ubs Group AgBuy+36,389+112.0%68,873$67.50KQ2 2026Aug 13, 2026
Morgan StanleyBuy+24,248+14.0%197,891$193.95KQ2 2026Aug 13, 2026
Vanguard Capital Management LlcBuy+4,575+0.2%2,158,831$2.12MQ2 2026Aug 13, 2026
Fmr LlcBuy+100+7.7%1,400$1.37KQ2 2026Aug 13, 2026
Geode Capital Management, LlcSell-32,141-5.2%584,811$573.40KQ2 2026Aug 12, 2026
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Frequently asked questions about TCRX activity

  • Which institutional owners are buying TCRX?

    Institutional owners buying TCRX 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 TCRX activity?

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

  • Is institutional interest in TCRX increasing?

    Institutional interest in TCRX 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.