2026 Q1 Portfolio Activity
In 2026 Q1, Blue Water Life Science Advisors, LP maintained a portfolio of 11 distinct positions. The most significant new addition was 10X GENOMICS INC, now representing 18.56% of the total fund value. They heavily accumulated shares in CAREDX INC, increasing the position by 83.3%. The fund also reduced its exposure to NATERA INC by 68.3%.
Position History
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Total Positions
11
Quarter
2026 Q1
Top Holding
TXG (18.6%)
Top 10 Concentration
100.0%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-11 of 11
Blue Water Life Science Advisors, LP Full Holdings List — 2026 Q1
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TXG
10X GENOMICS IN...
|
Healthcare | 18.56% | — |
#1
Prev: #—
|
9.5 |
—
|
1,090,000 | — |
NEW
|
1,090,000 | $23,140,700 |
$24.05
+78.2%
|
2022 Q1 | 13F Filing | 2026-03-31 | 2026-05-14 | ||
|
GH
GUARDANT HEALTH...
|
Healthcare | 17.94% | 22.76% |
#2
1
Prev: #1
|
5.5 |
—
|
-112,800 | -31.8% |
P
S
|
242,247 | $22,376,355 |
$68.64
+131.4%
|
2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | ||
|
CDNA
CAREDX INC
|
Healthcare | 13.02% | 6.03% |
#3
4
Prev: #7
|
8.0 |
—
|
425,000 | 83.3% |
P
S
|
935,000 | $16,231,600 |
$43.61
-31.8%
|
2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | ||
|
ADPT
ADAPTIVE BIOTEC...
|
Healthcare | 11.24% | 17.99% |
#4
1
Prev: #3
|
4.5 |
—
|
-755,000 | -42.8% |
P
S
|
1,010,145 | $14,020,813 | 2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
TWST
TWIST BIOSCIENC...
|
Healthcare | 10.52% | 7.63% |
#5
1
Prev: #6
|
4.5 |
—
|
-107,000 | -27.9% |
P
S
|
276,000 | $13,115,520 | 2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
PSNL
PERSONALIS INC
|
Healthcare | 8.56% | 8.37% |
#6
2
Prev: #4
|
4.4 |
—
|
no change | no change |
P
S
|
1,676,300 | $10,678,031 | 2024 Q3 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
NTRA
NATERA INC
|
Healthcare | 7.18% | 20.34% |
#7
5
Prev: #2
|
2.9 |
—
|
-96,700 | -68.3% |
P
S
|
44,794 | $8,958,352 | 2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
QTRX
QUANTERIX CORP
|
Healthcare | 6.05% | 8.35% |
#8
3
Prev: #5
|
2.9 |
—
|
50,000 | 2.4% |
P
S
|
2,142,147 | $7,540,357 | 2023 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
TEM
TEMPUS AI INC
|
Healthcare | 5.67% | 3.20% |
#9
Prev: #9
|
5.3 |
—
|
70,000 | 81.0% |
P
S
|
156,412 | $7,072,951 | 2024 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
BLLN
BILLIONTOONE IN...
|
Healthcare | 1.27% | — |
#10
Prev: #—
|
4.0 |
—
|
20,000 | — |
NEW
|
20,000 | $1,578,800 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-14 | |||
|
GRAL
GRAIL INC
|
Healthcare | 0.00% | 5.32% |
Sold All 😨
(Was: #8) |
0.0 |
—
|
-99,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-05-14 |
Showing 1-11 of 11 holdings