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EVENTIDE ASSET MANAGEMENT, LLC

Long Only Manager

EVENTIDE ASSET MANAGEMENT, LLC is a Long Only Manager based in Boston, MA led by Robin Cheriakalath John, reporting $6.4B in AUM as of Q3 2025 with 31% Healthcare concentration.

CEORobin Cheriakalath John
Portfolio Value
$6.1B
Positions
239
Top Holding
GH at 3.41%
Last Reported
Q3 2025
AddressOne International Place, Suite 4210, Boston, MA, 02110, United States

Top Holdings

Largest long holdings in EVENTIDE ASSET MANAGEMENT, LLC's portfolio (23.6% of total portfolio)

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HoldingSectorPositionWeightTradedOwnership
Medical - Diagnostics & Research
Healthcare
$207.5M
3.41%
-$8.6M
Sold
2.66%
3.3M shares
Biotechnology
Healthcare
$184.9M
3.04%
-$8.4M
Sold
5.02%
2.5M shares
Industrial - Machinery
Industrials
$169.9M
2.79%
-$2.2M
Sold
6.14%
3.1M shares
Construction
Industrials
$168.0M
2.76%
+$4.2M
Bought
0.18%
398.5K shares
5
Insmed logo
Insmed
INSM
Biotechnology
Healthcare
$144.7M
2.38%
-$27.6M
Sold
0.48%
1.0M shares
Semiconductors
Technology
$120.9M
1.99%
-$12.3M
Sold
0.07%
904.7K shares
Medical - Devices
Healthcare
$118.9M
1.96%
-$10.5K
Sold
2.15%
691.5K shares
Renewable Utilities
Utilities
$118.4M
1.95%
-$4.7M
Sold
0.07%
192.7K shares
Biotechnology
Healthcare
$104.3M
1.71%
-$4.2M
Sold
2.91%
2.8M shares
Unknown
Unknown
$98.5M
1.62%
+$494.8K
Bought
11.40%
5.0M shares

Changes

Portfolio activity, position movements, and quarter-over-quarter changes in EVENTIDE ASSET MANAGEMENT, LLC's latest filing

See all changes
Market Value
$6.1B
Prior: $5.7B
Q/Q Change
+6.55%
+$373.9M
Net Flows % of MV
-3.54%
Turnover Ratio
9.9%
New Purchases
18 stocks
$135.5M
Added To
137 stocks
+$355.5M
Sold Out Of
23 stocks
$193.7M
Reduced Holdings
69 stocks
-$512.5M

Increased Positions

PositionShares Δ
1
ABVX
Abivax
ABVX
New
New
3
BLTE
New
New
New

Decreased Positions

PositionShares Δ
Sold
Sold
Sold
Sold
5
Bruker logo
Bruker
BRKR
Sold

Analytics

Portfolio insights and performance metrics for EVENTIDE ASSET MANAGEMENT, LLC

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Sector Allocation

Healthcare: 31.30%HealthcareIndustrials: 18.10%IndustrialsTechnology: 15.00%TechnologyConsumer Cyclical: 8.00%Consumer CyclicalUtilities: 6.30%Financial Services: 4.70%Energy: 4.10%Basic Materials: 2.20%Real Estate: 1.50%Consumer Defensive: 0.40%
Healthcare
31.30%
Industrials
18.10%
Technology
15.00%
Consumer Cyclical
8.00%
Utilities
6.30%
Financial Services
4.70%
Energy
4.10%
Basic Materials
2.20%
Real Estate
1.50%
Consumer Defensive
0.40%

Market Cap Distribution

Mega Cap (> $200B): 1.99%Large Cap ($10B - $200B): 57.36%Large Cap ($10B - $200B)Mid Cap ($2B - $10B): 28.81%Mid Cap ($2B - $10B)Small Cap ($300M - $2B): 7.10%N/A (ETF or Unknown): 4.74%
Mega Cap (> $200B)
1.99%
Large Cap ($10B - $200B)
57.36%
Mid Cap ($2B - $10B)
28.81%
Small Cap ($300M - $2B)
7.10%
N/A (ETF or Unknown)
4.74%

Portfolio Concentration

Top 10 Holdings %
23.61%
Top 20 Holdings %
37.6%
Top 50 Holdings %
64.05%
Top 100 Holdings %
89.29%

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