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GIM
Granahan Investment Management’s
Natera
NTRA
Stock Holding History
Granahan Investment Management’s Portfolio
NTRA Stock Details
NTRA Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2025
Q4
–
Sell
-20,419
Closed
-$3.29M
–
171
2025
Q3
$3.29M
Buy
20,419
+1,048
+5%
+$166K
0.13%
116
2025
Q2
$3.27M
Sell
19,371
-9,863
-34%
-$1.54M
0.13%
121
2025
Q1
$4.13M
Sell
29,234
-26,208
-47%
-$4.21M
0.21%
106
2024
Q4
$8.78M
Sell
55,442
-31,507
-36%
-$4.59M
0.37%
75
2024
Q3
$11M
Sell
86,949
-5,044
-5%
-$579K
0.43%
72
2024
Q2
$9.96M
Sell
91,993
-40,204
-30%
-$4.08M
0.4%
80
2024
Q1
$12.1M
Sell
132,197
-22,023
-14%
-$1.66M
0.42%
71
2023
Q4
$9.66M
Sell
154,220
-222,484
-59%
-$11.1M
0.32%
92
2023
Q3
$16.7M
Sell
376,704
-14,300
-4%
-$729K
0.59%
50
2023
Q2
$19M
Sell
391,004
-51,501
-12%
-$2.63M
0.59%
52
2023
Q1
$24.6M
Buy
442,505
+57,038
+15%
+$2.74M
0.75%
38
2022
Q4
$15.5M
Buy
385,467
+44,896
+13%
+$1.85M
0.47%
63
2022
Q3
$14.9M
Sell
340,571
-76,139
-18%
-$3.62M
0.49%
57
2022
Q2
$14.8M
Buy
416,710
+32,308
+8%
+$1.2M
0.5%
56
2022
Q1
$15.6M
Buy
384,402
+296,374
+337%
+$17.8M
0.39%
67
2021
Q4
$8.22M
Buy
88,028
+1,278
+1%
+$133K
0.17%
125
2021
Q3
$9.67M
Buy
86,750
+49,834
+135%
+$5.71M
0.18%
115
2021
Q2
$4.19M
Buy
+36,916
New
+$3.78M
0.08%
160
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1-Year Est. Return
FCM
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$15.3B AUM
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1-Year Est. Return
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$2.9T AUM
29.55%
1-Year Est. Return
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$29.1B AUM
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1-Year Est. Return
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$1.61T AUM
30.72%
1-Year Est. Return
AQR Capital Management
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$218B AUM
29.41%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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