CalciMedica Ownership | Who Owns CalciMedica?
CalciMedica Ownership Summary
CalciMedica is owned by 0.01% institutional investors, 21.53% insiders, and 78.46% retail investors. Vanguard group is the largest institutional shareholder, holding 2.72% of CALC shares. Vanguard Institutional Extnd Mkt Idx Tr is the top mutual fund, with 0.58% of its assets in CalciMedica shares.
CALC Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | CalciMedica | 0.01% | 21.53% | 78.46% |
| Sector | Healthcare Stocks | 50.59% | 12.40% | 37.01% |
| Industry | Biotech Stocks | 49.10% | 12.14% | 38.76% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 407.80K | 2.72% | $2.69M |
| Meritage portfolio management | 61.54K | 0.41% | $405.54K |
| Pvg asset management | 45.83K | 0.31% | $302.02K |
| Renaissance | 128.07K | 0.00% | $69.16K |
| Geode capital management | 123.38K | 0.00% | $66.65K |
| 180 wealth advisors | 126.50K | 0.00% | $68.31K |
| Cambridge investment research advisors | 60.00K | 0.00% | $32.00K |
| Hrt financial lp | 39.70K | 0.00% | $21.00K |
| Sheets smith investment management | 51.10K | 0.00% | $157.17K |
| Vanguard fiduciary trust | 45.83K | 0.00% | $24.75K |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Pvg asset management | 45.83K | 0.64% | $302.02K |
| Sheets smith investment management | 51.10K | 0.10% | $157.17K |
| Meritage portfolio management | 61.54K | 0.03% | $405.54K |
| 180 wealth advisors | 126.50K | 0.01% | $68.31K |
| Xtx topco | 15.35K | 0.00% | $46.34K |
| Gsa capital partners llp | 23.78K | 0.00% | $13.00K |
| Sound view wealth advisors group | 10.00K | 0.00% | $5.40K |
| Hrt financial lp | 39.70K | 0.00% | $21.00K |
| Renaissance | 128.07K | 0.00% | $69.16K |
| Cambridge investment research advisors | 60.00K | 0.00% | $32.00K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| 180 wealth advisors | 126.50K | 0.01% | 94.65K |
| Cambridge investment research advisors | 60.00K | 0.00% | 60.00K |
| Sheets smith investment management | 51.10K | 0.10% | 51.10K |
| Pvg asset management | 45.83K | 0.64% | 45.83K |
| Vanguard fiduciary trust | 45.83K | - | 45.83K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Deerfield management company, l.p. (series c) | - | - | -1.30M |
| Soleus capital management | - | - | -683.90K |
| Aisling capital management lp | - | - | -521.11K |
| Alyeska investment group | - | - | -372.26K |
| Jane street group | - | - | -178.51K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Cambridge investment research advisors | 60.00K | 0.00% | 60.00K | $32.00K |
| Sheets smith investment management | 51.10K | 0.10% | 51.10K | $157.17K |
| Pvg asset management | 45.83K | 0.64% | 45.83K | $302.02K |
| Vanguard fiduciary trust | 45.83K | - | 45.83K | $24.75K |
| Hrt financial lp | 39.70K | 0.00% | 39.70K | $21.00K |
Sold Out
| Holder | Change |
|---|---|
| Bnp paribas arbitrage, snc | -3.00 |
| Jpmorgan chase | -15.00 |
| Corecap advisors | -45.00 |
| Barclays | -57.00 |
| Federation des caisses desjardins du quebec | -200.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 28 | -6.67% | 1,097,826 | -69.96% | - | 0.00% | 16 | 45.45% | 5 | -37.50% |
| Dec 31, 2025 | 17 | -45.16% | 2,126,615 | -40.41% | 14 | 2503669.75% | 6 | -50.00% | 4 | -60.00% |
| Sep 30, 2025 | 14 | -53.33% | 1,360,748 | -63.48% | - | 0.00% | 8 | -42.86% | 3 | - |
| Jun 30, 2025 | 30 | - | 3,726,254 | -6.10% | - | 3146.98% | 14 | 16.67% | 3 | -50.00% |
| Mar 31, 2025 | 3 | -89.66% | 2,143,292 | -49.74% | 16 | 1.15% | - | -100.00% | 1 | -50.00% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Institutional Extnd Mkt Idx Tr | 88.96K | 0.58% | - |
| Fidelity Extended Market Index | 50.08K | 0.16% | -15.60K |
| NT Ext Equity Mkt Index Fund - Lending | 12.13K | 0.08% | - |
| Spartan Extended Market Index Pool F | 13.16K | 0.04% | - |
| Spartan Total Market Index Pool G | 6.65K | 0.04% | - |
| Fidelity Series Total Market Index | 12.42K | 0.04% | - |
| Northern Trust Extended Eq Market Idx | 12.13K | 0.04% | - |
| Fidelity Total Market Index | 11.69K | 0.04% | - |
| NT Ext Eq Mkt Idx Fd DC Lending Tier 5 | 4.79K | 0.03% | 33.00 |
| Spartan Total Market Index Pool A1 | 6.65K | 0.02% | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Jun 25, 2026 | Middleton Fred A | Buy | $200.00K | |
| Sep 18, 2025 | Roberts Eric W | CHIEF BUSINESS OFFICER | Buy | $7.67K |
| Sep 15, 2025 | Roberts Eric W | CHIEF BUSINESS OFFICER | Buy | $9.10K |
| Sep 12, 2025 | Roberts Eric W | CHIEF BUSINESS OFFICER | Buy | $15.60K |
| Sep 09, 2025 | Roberts Eric W | CHIEF BUSINESS OFFICER | Buy | $7.38K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q3 | - | - |
| 2026 Q2 | 1 | - |
| 2025 Q4 | - | - |
| 2025 Q3 | 23 | 1 |
| 2025 Q2 | 6 | - |
CALC Ownership FAQ
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