Tower Research Capital LLC (TRC) - ALECTOR INC ownership

ALECTOR INC's ticker is ALEC and the CUSIP is 014442107. A total of 148 filers reported holding ALECTOR INC in Q4 2023. The put-call ratio across all filers is 1.43 and the average weighting 0.1%.

Quarter-by-quarter ownership
Tower Research Capital LLC (TRC) ownership history of ALECTOR INC
ValueSharesWeighting
Q2 2024$83,586
+1481.3%
18,411
+1996.9%
0.00%
Q1 2024$5,286
-95.7%
878
-94.3%
0.00%
-100.0%
Q4 2023$121,926
+1563.8%
15,279
+1250.9%
0.00%
Q3 2023$7,328
-70.8%
1,131
-72.9%
0.00%
-100.0%
Q2 2023$25,056
+89385.7%
4,169
-8.8%
0.00%0.0%
Q1 2023$28
+211.1%
4,571
+349.5%
0.00%
Q4 2022$9
-100.0%
1,017
-95.7%
0.00%
-100.0%
Q3 2022$226,000
+113.2%
23,893
+128.4%
0.00%
+100.0%
Q2 2022$106,000
-55.8%
10,460
-37.9%
0.00%0.0%
Q1 2022$240,000
+46.3%
16,847
+112.6%
0.00%
-33.3%
Q4 2021$164,000
-32.5%
7,925
-25.7%
0.00%
-50.0%
Q3 2021$243,000
+38.9%
10,661
+26.9%
0.01%
+20.0%
Q2 2021$175,000
+307.0%
8,398
+292.6%
0.01%
+400.0%
Q1 2021$43,000
-72.8%
2,139
-79.5%
0.00%
-80.0%
Q4 2020$158,000
+192.6%
10,452
+103.5%
0.01%
+400.0%
Q3 2020$54,000
-72.6%
5,135
-36.4%
0.00%
-87.5%
Q2 2020$197,000
+3840.0%
8,076
+2592.0%
0.01%
Q4 2019$5,000
+150.0%
300
+200.0%
0.00%
Q2 2019$2,000
-96.2%
100
-96.4%
0.00%
-100.0%
Q1 2019$52,0002,7810.00%
Other shareholders
ALECTOR INC shareholders Q4 2023
NameSharesValueWeighting ↓
New Leaf Venture Partners, L.L.C. 339,569$1,541,6431.88%
MEDICI CAPITAL LLC 167,191$759,0471.63%
DAFNA Capital Management LLC 912,928$4,144,6930.99%
Soleus Capital Management, L.P. 2,239,006$10,165,0870.90%
Euclidean Capital LLC 1,307,858$5,937,6750.75%
Deep Track Capital, LP 4,631,998$21,029,2710.63%
SPHERA FUNDS MANAGEMENT LTD. 610,000$2,769,4000.38%
BRAIDWELL LP 2,380,704$10,808,3960.34%
Corton Capital Inc. 79,878$362,6460.19%
Eversept Partners, LP 541,739$2,459,4950.17%
View complete list of ALECTOR INC shareholders