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MAM
Martingale Asset Management’s
Neurocrine Biosciences
NBIX
Stock Holding History
Martingale Asset Management’s Portfolio
NBIX Stock Details
NBIX Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$5.4M
Buy
41,023
+39,347
+2,348%
+$5.22M
0.14%
160
2025
Q4
$238K
Buy
+1,676
New
+$243K
0.01%
728
2025
Q2
–
Sell
-3,196
Closed
-$353K
–
832
2025
Q1
$353K
Sell
3,196
-19,659
-86%
-$2.49M
0.01%
656
2024
Q4
$3.12M
Sell
22,855
-3,456
-13%
-$427K
0.08%
204
2024
Q3
$3.03M
Sell
26,311
-3,400
-11%
-$466K
0.07%
222
2024
Q2
$4.09M
Sell
29,711
-1,326
-4%
-$182K
0.09%
177
2024
Q1
$4.28M
Buy
31,037
+4,530
+17%
+$619K
0.09%
179
2023
Q4
$3.49M
Buy
26,507
+589
+2%
+$67.8K
0.07%
185
2023
Q3
$2.92M
Sell
25,918
-1,954
-7%
-$206K
0.06%
199
2023
Q2
$2.63M
Buy
27,872
+88
+0.3%
+$8.6K
0.05%
218
2023
Q1
$2.81M
Buy
27,784
+6,061
+28%
+$631K
0.05%
208
2022
Q4
$2.59M
Buy
+21,723
New
+$2.54M
0.05%
212
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1-Year Est. Return
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1-Year Est. Return
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1-Year Est. Return
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$218B AUM
29.41%
1-Year Est. Return
VPM
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$1.91T AUM
VCM
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$4.04T AUM
State Street
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$2.9T AUM
29.55%
1-Year Est. Return
Two Sigma Investments
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$121B AUM
33.93%
1-Year Est. Return
Renaissance Technologies
New York
$63.9B AUM
45.56%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
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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