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CalciMedica Ownership | Who Owns CalciMedica?

OverviewRevenueFinancialsChart

CalciMedica Ownership Summary

CalciMedica is owned by 16.80% institutional investors, 16.41% insiders, and 66.79% retail investors. Deerfield management company, l.p. (series c) is the largest institutional shareholder, holding 10.19% of CALC shares.

CALC Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockCalciMedica16.80%16.41%66.79%
SectorHealthcare Stocks 279.42%10.64%-190.05%
IndustryBiotech Stocks 64.05%10.69%25.27%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Deerfield management company, l.p. (series c)1.30M10.19%$2.48M
Soleus capital management783.90K6.14%$1.50M
Millennium management59.39K0.47%$113.43K
Jpmorgan chase---
Alyeska investment group---
Corecap advisors---
Blackrock funding, inc. /de---
Cambridge investment research advisors---
Russell investments group---

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Soleus capital management783.90K0.11%$1.50M
Deerfield management company, l.p. (series c)1.30M0.05%$2.48M
Millennium management59.39K0.00%$113.43K
Jpmorgan chase---
Alyeska investment group---
Corecap advisors---
Blackrock funding, inc. /de---
Cambridge investment research advisors---
Russell investments group---

Top Buyers

HolderShares% AssetsChange
Deerfield management company, l.p. (series c)1.30M0.05%-
Soleus capital management783.90K0.11%-
Jpmorgan chase---15.00
Corecap advisors---45.00
Russell investments group---500.00

Top Sellers

HolderShares% AssetsChange
Alyeska investment group---372.26K
Cambridge investment research advisors---23.54K
Blackrock funding, inc. /de---15.41K
Millennium management59.39K0.00%-12.67K
Russell investments group---500.00

Sold Out

HolderChange
Jpmorgan chase-15.00
Corecap advisors-45.00
Russell investments group-500.00
Blackrock funding, inc. /de-15.41K
Cambridge investment research advisors-23.54K

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Mar 31, 20253-89.66%2,143,292-49.74%161.15%--100.00%1-50.00%
Dec 31, 20242920.83%4,264,14439.23%385.06%1863.64%2-33.33%
Sep 30, 20242414.29%3,062,5622.95%273.85%1122.22%3-40.00%
Jun 30, 2024215.00%2,974,935-16.19%262.02%9-40.00%5-
Mar 31, 20242066.67%3,549,550584.98%3627.32%15200.00%--100.00%

Recent Insider Transactions

DateNameRoleActivityValue
Jul 28, 2025Stauderman Kenneth A. Chief Scientific OfficerBuy$3.96K
Jul 25, 2025Stauderman Kenneth A. Chief Scientific OfficerSell$3.65K
Jul 22, 2025Roberts Eric W CHIEF BUSINESS OFFICERBuy$5.66K
Jul 21, 2025Roberts Eric W CHIEF BUSINESS OFFICERBuy$5.05K
Jul 21, 2025Leheny A. Rachel CHIEF EXECUTIVE OFFICERBuy$3.40K

Insider Transactions Trends

DateBuySell
2025 Q3101
2025 Q26-
2025 Q1--
2024 Q49-
2024 Q35-

CALC Ownership FAQ

Who Owns CalciMedica?

CalciMedica shareholders are primarily institutional investors at 16.80%, followed by 16.41% insiders and 66.79% retail investors. The average institutional ownership in CalciMedica's industry, Biotech Stocks , is 64.05%, which CalciMedica falls below.

Who owns the most shares of CalciMedica?

CalciMedica’s largest shareholders are Deerfield management company, l.p. (series c) (1.3M shares, 10.19%), Soleus capital management (783.9K shares, 6.14%), and Millennium management (59.39K shares, 0.47%). Together, they hold 16.80% of CalciMedica’s total shares outstanding.

Does Blackrock own CalciMedica?

BlackRock is not among the top 10 institutional shareholders of CalciMedica.

Who is CalciMedica’s biggest shareholder by percentage of total assets invested?

Soleus capital management is CalciMedica’s biggest shareholder by percentage of total assets invested, with 0.11% of its assets in 783.9K CalciMedica shares, valued at 1.5M$.

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