Baker Brothers Advisors - PACIFIC BIOSCIENCES CALIF IN ownership

PACIFIC BIOSCIENCES CALIF IN's ticker is PACB and the CUSIP is 69404D108. A total of 247 filers reported holding PACIFIC BIOSCIENCES CALIF IN in Q1 2022. The put-call ratio across all filers is 0.18 and the average weighting 0.2%.

Quarter-by-quarter ownership
Baker Brothers Advisors ownership history of PACIFIC BIOSCIENCES CALIF IN
ValueSharesWeighting
Q3 2023$9,416,980
-37.2%
1,127,7820.0%0.05%
-37.9%
Q2 2023$14,999,501
+14.9%
1,127,7820.0%0.09%
+22.5%
Q1 2023$13,059,716
+41.6%
1,127,7820.0%0.07%
+29.1%
Q4 2022$9,225,257
+40.9%
1,127,7820.0%0.06%
+27.9%
Q3 2022$6,547,000
-72.8%
1,127,782
-79.3%
0.04%
-68.6%
Q2 2022$24,067,000
-51.4%
5,444,9630.0%0.14%
-51.9%
Q1 2022$49,549,000
-55.5%
5,444,9630.0%0.28%
-47.4%
Q4 2021$111,404,000
-19.9%
5,444,9630.0%0.54%
-11.3%
Q3 2021$139,119,000
+24.2%
5,444,963
+70.1%
0.61%
+24.2%
Q2 2021$111,973,000
+5.0%
3,201,9720.0%0.49%
+6.5%
Q1 2021$106,658,000
+28.4%
3,201,9720.0%0.46%
+47.6%
Q4 2020$83,059,000
+158.9%
3,201,972
-1.5%
0.31%
+144.5%
Q3 2020$32,078,0003,250,0000.13%
Other shareholders
PACIFIC BIOSCIENCES CALIF IN shareholders Q1 2022
NameSharesValueWeighting ↓
WATER ISLAND CAPITAL LLC 4,718,964$24,255,0001.69%
HighVista Strategies LLC 378,479$1,945,0001.48%
Exane Asset Management 198,743$1,021,539,0001.26%
ORACLE INVESTMENT MANAGEMENT INC 1,110,666$5,709,0001.07%
BOURNE LENT ASSET MANAGEMENT INC 441,650$2,270,0001.07%
Versor Investments LP 3,148,691$16,184,0000.82%
Magnetar Financial LLC 6,919,655$35,567,0000.74%
AQR Arbitrage LLC 6,953,621$35,742,0000.60%
GABELLI & Co INVESTMENT ADVISERS, INC. 915,124$4,704,0000.54%
Bellevue Group AG 5,734,309$29,474,0000.47%
View complete list of PACIFIC BIOSCIENCES CALIF IN shareholders