Granahan Investment Management - CARIBOU BIOSCIENCES INC ownership

CARIBOU BIOSCIENCES INC's ticker is and the CUSIP is 142038108. A total of 115 filers reported holding CARIBOU BIOSCIENCES INC in Q3 2022. The put-call ratio across all filers is 0.25 and the average weighting 0.4%.

Quarter-by-quarter ownership
Granahan Investment Management ownership history of CARIBOU BIOSCIENCES INC
ValueSharesWeighting
Q3 2023$651,887
+21.4%
136,378
+8.0%
0.02%
+35.3%
Q2 2023$536,762
-16.9%
126,297
+3.8%
0.02%
-15.0%
Q1 2023$645,962
-55.3%
121,650
-47.2%
0.02%
-54.5%
Q4 2022$1,446,541
-42.4%
230,341
-3.3%
0.04%
-46.3%
Q3 2022$2,513,000
+3.1%
238,204
-47.0%
0.08%
-1.2%
Q2 2022$2,438,000
-7.4%
449,055
+56.6%
0.08%
+27.7%
Q1 2022$2,632,000
+112.4%
286,672
+249.1%
0.06%
+150.0%
Q4 2021$1,239,000
-63.4%
82,127
-42.1%
0.03%
-59.4%
Q3 2021$3,388,000141,9510.06%
Other shareholders
CARIBOU BIOSCIENCES INC shareholders Q3 2022
NameSharesValueWeighting ↓
Memorial Sloan Kettering Cancer Center 544,196$5,741,00019.52%
Elmwood Wealth Management, Inc. 2,364,240$24,943,00012.45%
72 Investment Holdings, LLC 474,067$5,001,0003.96%
PFM Health Sciences, LP 6,000,000$63,300,0002.29%
INTERNATIONAL BIOTECHNOLOGY TRUST PLC 257,892$2,716,0000.87%
Avidity Partners Management LP 3,172,600$33,471,0000.68%
Green Alpha Advisors, LLC 69,376$732,0000.62%
Rokos Capital Management LLP 1,907,509$20,811,0000.62%
Nelson Capital Management, LLC 85,020$897,0000.26%
Tekla Capital Management LLC 567,147$5,983,0000.24%
View complete list of CARIBOU BIOSCIENCES INC shareholders