QL
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Quarry LP’s Annexon ANNX Stock Holding History

Quarry LP’s Portfolio ANNX Stock Details ANNX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$118K Sell
21,250
-53,750
-72% -$303K 0.02% 454
2025
Q4 		$377K Sell
75,000
-35,000
-32% -$134K 0.06% 186
2025
Q3 		$336K Buy
110,000
+66,867
+155% +$166K 0.07% 246
2025
Q2 		$104K Buy
43,133
+22,133
+105% +$44.4K 0.02% 548
2025
Q1 		$40.5K Sell
21,000
-37,000
-64% -$123K 0.01% 894
2024
Q4 		$298K Buy
58,000
+38,000
+190% +$234K 0.04% 203
2024
Q3 		$118K Buy
+20,000
New +$119K 0.03% 366
2024
Q2 		– Sell
-7,010
Closed -$50.3K – 1785
2024
Q1 		$50.3K Buy
+7,010
New +$36.4K 0.01% 459

Other funds holding ANNX

RG
Redmile Group San Francisco, California $1.51B AUM 164.17% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BI
BVF Inc San Francisco, California $3.14B AUM 249.53% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
BCLSI
Bain Capital Life Sciences Investors Boston, Massachusetts $1.11B AUM 171.34% 1-Year Est. Return
BG
Bellevue Group Kuesnacht, Switzerland $4.2B AUM 54.85% 1-Year Est. Return
MCO
MAK Capital One New York $679M AUM 29.02% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return

Quarry LP's ANNX Position: Q1 2026 in Review

Quarry LP reduced its Annexon (ANNX) stake by 72% in Q1 2026, selling an estimated $303K and leaving 21,250 shares worth $118K. The position accounts for 0.02% of the portfolio, ranked #454.

Quarry LP first reported a position in ANNX in Q1 2024 and has held it in 8 quarters since. The position peaked at $377K in Q4 2025. 217 funds tracked by Wall St. Rank hold ANNX as of Q1 2026.

  • Quarry LP held 21,250 shares of Annexon worth $118K as of Q1 2026.
  • Quarry LP sold 53,750 Annexon shares in Q1 2026, an estimated $303K.
  • Annexon made up 0.02% of Quarry LP's portfolio in Q1 2026, its #454 holding.
  • Quarry LP first reported a position in Annexon in Q1 2024 and has held it in 8 quarters since.
  • Quarry LP's Annexon position peaked at $377K in Q4 2025.
  • 217 funds tracked by Wall St. Rank held Annexon as of Q1 2026.

Based on Quarry LP's 13F filing for Q1 2026, filed 15 May 2026.