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Pacific Biosciences

160 hedge funds and large institutions have $873M invested in Pacific Biosciences in 2019 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 65 increasing their positions, 41 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

59% more repeat investments, than reductions

Existing positions increased: 65 | Existing positions reduced: 41

33% more funds holding in top 10

Funds holding in top 10: 34 (+1)

26% more first-time investments, than exits

New positions opened: 29 | Existing positions closed: 23

8% more capital invested

Capital invested by funds: $809M → $873M (+$63.2M)

6.85% more ownership

Funds ownership: 73.1%79.95% (+6.9%)

3% more funds holding

Funds holding: 155160 (+5)

73% less call options, than puts

Call options by funds: $1.19M | Put options by funds: $4.36M

Holders
160
Holders Change
+5
Holders Change %
+3.23%
% of All Funds
3.46%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.09%
New
29
Increased
65
Reduced
41
Closed
23
Calls
$1.19M
Puts
$4.36M
Net Calls
-$3.17M
Net Calls Change
-$7.29M
Name Holding Trade Value Shares
Change
Change in
Stake
MWNA
176
Marshall Wace North America
New York
-$94K -12,658 Closed
Simplex Trading
177
Simplex Trading
Illinois
-$58.2K -8,045 Closed
ER
178
Enlightenment Research
Florida
-$17K -2,300 Closed
MTCM
179
Mint Tower Capital Management
Netherlands
-$5K -700 Closed
AIM
180
ARK Investment Management
Florida
-$4K -590 Closed
PA
181
Perennial Advisors
New York
-$1K -100 Closed

PACB Hedge Fund Activity: Q1 2019 in Review

160 of the 4,620 institutional investors tracked by Wall St. Rank reported a position in Pacific Biosciences (PACB) for Q1 2019, worth a combined $873M — up 7.8% from $809M a quarter earlier.

Buyers outnumbered sellers: 29 funds opened new PACB positions and 23 closed out — a net gain of 6 holders — while 65 added to existing stakes and 41 trimmed.

The largest buyer was UBS O'Connor, adding an estimated $22.2M. The largest seller was Consonance Capital Management, exiting entirely with an estimated $18.2M sold.

  • 160 institutional investors held Pacific Biosciences (PACB) as of Q1 2019, up from 155 in Q4 2018.
  • Funds reported $873M of Pacific Biosciences stock for Q1 2019, up 7.8% quarter-over-quarter.
  • 29 funds opened new Pacific Biosciences positions in Q1 2019 and 23 closed out, a net change of +6 holders.
  • The largest Pacific Biosciences buyer in Q1 2019 was UBS O'Connor, an estimated $22.2M added.
  • The largest Pacific Biosciences seller in Q1 2019 was Consonance Capital Management, an estimated $18.2M sold.

Based on aggregated 13F filings for Q1 2019.