Millennium Management
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Millennium Management’s CalciMedica CALC Stock Holding History

Millennium Management’s Portfolio CALC Stock Details CALC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-2,971
Closed -$97.9K – 5761
2025
Q4 		$97.9K Sell
2,971
-3,907
-57% -$76.2K ﹤0.01% 5636
2025
Q3 		$104K Sell
6,878
-3,696
-35% -$53.2K ﹤0.01% 5698
2025
Q2 		$80.9K Sell
10,574
-1,304
-11% -$11.2K ﹤0.01% 5538
2025
Q1 		$113K Sell
11,878
-2,533
-18% -$31.6K ﹤0.01% 5416
2024
Q4 		$255K Buy
14,411
+3,364
+30% +$59K ﹤0.01% 5160
2024
Q3 		$245K Sell
11,047
-1,270
-10% -$27.9K ﹤0.01% 5319
2024
Q2 		$244K Sell
12,317
-910
-7% -$22.9K ﹤0.01% 5032
2024
Q1 		$275K Buy
+13,227
New +$302K ﹤0.01% 5186
2021
Q3 		– Sell
-331
Closed -$126K – 6803
2021
Q2 		$126K Buy
+331
New +$109K ﹤0.01% 6172
2020
Q4 		– Sell
-1,290
Closed -$1.15M – 5213
2020
Q3 		$1.15M Buy
+1,290
New +$1.34M ﹤0.01% 3040

Other funds holding CALC

Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
1WA
180 Wealth Advisors Federal Way, Washington $997M AUM 47.84% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Cambridge Investment Research Advisors
Cambridge Investment Research Advisors Fairfield, Iowa $44.6B AUM 28.94% 1-Year Est. Return
SFFS
Stonehage Fleming Financial Services St. Helier, Jersey $2.93B AUM 16.26% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM
HF
HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

Millennium Management's CALC Position: Q1 2026 in Review

Millennium Management sold out of CalciMedica (CALC) in Q1 2026, closing a stake of 2,971 shares — an estimated $97.9K sold.

Millennium Management first reported a position in CALC in Q3 2020 and held it in 10 quarters. The position peaked at $1.15M in Q3 2020. 27 funds tracked by Wall St. Rank hold CALC as of Q1 2026.

  • Millennium Management reported no remaining CalciMedica position as of Q1 2026 after selling out during the quarter.
  • Millennium Management sold 2,971 CalciMedica shares in Q1 2026, an estimated $97.9K.
  • Millennium Management first reported a position in CalciMedica in Q3 2020 and held it in 10 quarters.
  • Millennium Management's CalciMedica position peaked at $1.15M in Q3 2020.
  • 27 funds tracked by Wall St. Rank held CalciMedica as of Q1 2026.

Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.