CALCIMEDICA INC (CALC) Institutional Ownership Changes & 13F Activity

CALCIMEDICA INC (CALC). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q4 2025). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Deerfield Management Company, L.P., Soleus Capital Management, L.P., Aisling Capital Management Lp, Geode Capital Management, Llc, and Boothbay Fund Management, Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Deerfield Management Company, L.P.Buy+1,300,000—1,300,000$8.57MQ4 2025Feb 17, 2026
Boothbay Fund Management, LlcBuy+76,855—76,855$506.47KQ4 2025Feb 17, 2026
Cetera Investment AdvisersBuy+22,290—22,290$146.89KQ4 2025Feb 17, 2026
J. Goldman & Co LpBuy+18,900—18,900$124.55KQ4 2025Feb 17, 2026
Millennium Management LlcBuy+14,855—14,855$97.89KQ4 2025Feb 17, 2026
First Manhattan Co. Llc.Buy+13,226—13,226$87.16KQ4 2025Feb 17, 2026
Northern Trust CorpBuy+12,530—12,530$82.57KQ4 2025Feb 17, 2026
Rockefeller Capital Management L.P.Buy+10,000—10,000$65.90KQ4 2025Feb 17, 2026
Bank Of America CorpBuy+9,027—9,027$59.49KQ4 2025Feb 17, 2026
Osaic Holdings, Inc.Buy+107—107$705.00Q4 2025Feb 17, 2026
Summit Financial, LlcBuy+35,484—35,484$233.84KQ4 2025Feb 13, 2026
Tritonpoint Partners, LlcBuy+15,119—15,119$99.63KQ4 2025Feb 13, 2026
Wells Fargo & Company/MnBuy+10—10$66.00Q4 2025Feb 13, 2026
Soleus Capital Management, L.P.Buy+683,904—683,904$4.51MQ4 2025Feb 12, 2026
Jane Street Group, LlcBuy+19,203—19,203$126.55KQ4 2025Feb 12, 2026
Renaissance Technologies LLCBuy+18,300+26.1%88,300$581.90KQ4 2025Feb 12, 2026
Brown Brothers Harriman & CoBuy+308—308$2.03KQ4 2025Feb 12, 2026
Aisling Capital Management LpBuy+521,114—521,114$3.43MQ4 2025Feb 10, 2026
Envestnet Asset Management IncBuy+63,186—63,186$416.40KQ4 2025Feb 10, 2026
Bnp Paribas Financial MarketsBuy+19—19$125.00Q4 2025Feb 10, 2026
Geode Capital Management, LlcBuy+99,787—99,787$657.60KQ4 2025Feb 09, 2026
Atria Investments, IncBuy+28,781—28,781$189.67KQ4 2025Feb 05, 2026
Sbi Securities Co., Ltd.Buy+90—90$593.00Q4 2025Feb 03, 2026
Ubs Group AgBuy+1,100—1,100$7.25KQ4 2025Jan 29, 2026
Stonehage Fleming Financial Services Holdings LtdBuy+53,703—53,703$353.90KQ4 2025Jan 13, 2026
180 Wealth Advisors, LlcBuy+31,850—31,850$209.89KQ4 2025Jan 09, 2026
Sound View Wealth Advisors Group, LlcBuy+20,100—20,100$132.46KQ4 2025Jan 08, 2026
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Frequently asked questions about CALC activity

  • Which institutional owners are buying CALC?

    Institutional owners buying CALC 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 CALC activity?

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

  • Is institutional interest in CALC increasing?

    Institutional interest in CALC 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.