13F 中

FULC FULCRUM THERAPEUTICS INC

2026Q1 · CUSIP 359616109

🔴 Danger · Dual-confirm: breadth + price
Holders
168
Δ holders QoQ
-3
Breadth percentile
Top 73%
Whale holders
87
Δ whales
+3
Inst. holding value
$550M
New positions
38
Closed positions
41
Price momentum (1Q)
-42.9%
Put / Call
3/3

Breadth history (34 quarters)

2019Q4: Δ+1 · h=39 2020Q1: Δ+8 · h=47 2020Q2: Δ+15 · h=62 2020Q3: Δ-6 · h=56 2020Q4: Δ+11 · h=67 2021Q1: Δ+2 · h=69 2021Q2: Δ-1 · h=68 2021Q3: Δ+34 · h=102 2021Q4: Δ+9 · h=111 2022Q1: Δ-3 · h=108 2022Q2: Δ-5 · h=103 2022Q3: Δ+5 · h=108 2022Q4: Δ+3 · h=111 2023Q1: Δ+5 · h=116 2023Q2: Δ-26 · h=90 2023Q3: Δ-8 · h=82 2023Q4: Δ+19 · h=101 2024Q1: Δ+26 · h=127 2024Q2: Δ-5 · h=122 2024Q3: Δ+9 · h=131 2024Q4: Δ-11 · h=120 2025Q1: Δ-2 · h=118 2025Q2: Δ+4 · h=122 2025Q3: Δ+6 · h=128 2025Q4: Δ+43 · h=171 2026Q1: Δ-3 · h=168 2019Q4: holders=39 2020Q1: holders=47 2020Q2: holders=62 2020Q3: holders=56 2020Q4: holders=67 2021Q1: holders=69 2021Q2: holders=68 2021Q3: holders=102 2021Q4: holders=111 2022Q1: holders=108 2022Q2: holders=103 2022Q3: holders=108 2022Q4: holders=111 2023Q1: holders=116 2023Q2: holders=90 2023Q3: holders=82 2023Q4: holders=101 2024Q1: holders=127 2024Q2: holders=122 2024Q3: holders=131 2024Q4: holders=120 2025Q1: holders=118 2025Q2: holders=122 2025Q3: holders=128 2025Q4: holders=171 2026Q1: holders=168 -43 -21.5 +0 +21.5 +43 35108180 19Q420Q321Q222Q122Q423Q324Q225Q125Q426Q1 Δ holders (bar) Holders (line)

Past Lit Events & Aftermath 4 lit events

Period Percentile Next-1Q return Next-2Q return
2025Q4 Top 12% -42.9% —
2024Q1 Top 11% +23.7% -60.2%
2021Q3 Top 3% -40.9% -52.6%
2020Q1 Top 11% -56.6% -28.7%
Put holders / Call holders: 3 / 3