Fred Alger Management’s Neurocrine Biosciences NBIX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$220K Sell
1,671
-314
-16% -$41.7K ﹤0.01% 420
2025
Q4
$282K Sell
1,985
-137
-6% -$19.8K ﹤0.01% 446
2025
Q3
$298K Buy
2,122
+113
+6% +$15.3K ﹤0.01% 418
2025
Q2
$253K Sell
2,009
-265
-12% -$30.4K ﹤0.01% 412
2025
Q1
$252K Buy
+2,274
New +$288K ﹤0.01% 399
2024
Q1
Sell
-7,339
Closed -$967K 480
2023
Q4
$967K Sell
7,339
-82,599
-92% -$9.51M 0.01% 369
2023
Q3
$10.1M Buy
+89,938
New +$9.47M 0.06% 179
2023
Q2
Sell
-176
Closed -$17.8K 553
2023
Q1
$17.8K Sell
176
-206,521
-100% -$21.5M ﹤0.01% 501
2022
Q4
$24.7M Buy
206,697
+206,473
+92,175% +$24.2M 0.13% 152
2022
Q3
$24K Hold
224
﹤0.01% 489
2022
Q2
$22K Buy
+224
New +$20.7K ﹤0.01% 477
2020
Q2
Sell
-7,775
Closed -$673K 567
2020
Q1
$673K Sell
7,775
-30,550
-80% -$2.99M ﹤0.01% 345
2019
Q4
$4.12M Buy
38,325
+10,023
+35% +$1.05M 0.02% 245
2019
Q3
$2.55M Buy
28,302
+4,208
+17% +$393K 0.01% 268
2019
Q2
$2.03M Sell
24,094
-17,421
-42% -$1.43M 0.01% 294
2019
Q1
$3.66M Sell
41,515
-4,323
-9% -$361K 0.01% 248
2018
Q4
$3.27M Sell
45,838
-14,446
-24% -$1.38M 0.02% 253
2018
Q3
$7.41M Sell
60,284
-1,253
-2% -$142K 0.03% 190
2018
Q2
$6.04M Buy
61,537
+15,315
+33% +$1.37M 0.03% 201
2018
Q1
$3.83M Buy
46,222
+8,492
+23% +$717K 0.02% 248
2017
Q4
$2.93M Buy
37,730
+31,905
+548% +$2.18M 0.01% 261
2017
Q3
$357K Buy
5,825
+5,431
+1,378% +$287K ﹤0.01% 366
2017
Q2
$18K Sell
394
-17,000
-98% -$825K ﹤0.01% 460
2017
Q1
$753K Sell
17,394
-32,489
-65% -$1.39M ﹤0.01% 340
2016
Q4
$1.93M Buy
49,883
+5,749
+13% +$260K 0.01% 263
2016
Q3
$2.23M Buy
44,134
+6,014
+16% +$300K 0.01% 253
2016
Q2
$1.73M Sell
38,120
-51,598
-58% -$2.38M 0.01% 284
2016
Q1
$3.55M Sell
89,718
-71,698
-44% -$2.85M 0.02% 287
2015
Q4
$9.13M Sell
161,416
-14,352
-8% -$729K 0.04% 190
2015
Q3
$6.99M Sell
175,768
-110,541
-39% -$5.34M 0.04% 237
2015
Q2
$13.7M Sell
286,309
-103,461
-27% -$4.39M 0.06% 193
2015
Q1
$15.5M Sell
389,770
-236,041
-38% -$8.44M 0.07% 210
2014
Q4
$14M Buy
625,811
+29,981
+5% +$568K 0.07% 216
2014
Q3
$9.34M Buy
+595,830
New +$8.9M 0.05% 266
2013
Q4
Sell
-1,521
Closed -$17K 590
2013
Q3
$17K Buy
+1,521
New +$20.9K ﹤0.01% 503

Other funds holding NBIX

Fred Alger Management's NBIX Position: Q1 2026 in Review

Fred Alger Management reduced its Neurocrine Biosciences (NBIX) stake by 16% in Q1 2026, selling an estimated $41.7K and leaving 1,671 shares worth $220K. The position accounts for ﹤0.01% of the portfolio, ranked #420.

Fred Alger Management first reported a position in NBIX in Q3 2013 and has held it in 35 quarters since. The position peaked at $24.7M in Q4 2022. 694 funds tracked by Wall St. Rank hold NBIX as of Q1 2026.

  • Fred Alger Management held 1,671 shares of Neurocrine Biosciences worth $220K as of Q1 2026.
  • Fred Alger Management sold 314 Neurocrine Biosciences shares in Q1 2026, an estimated $41.7K.
  • Neurocrine Biosciences made up ﹤0.01% of Fred Alger Management's portfolio in Q1 2026, its #420 holding.
  • Fred Alger Management first reported a position in Neurocrine Biosciences in Q3 2013 and has held it in 35 quarters since.
  • Fred Alger Management's Neurocrine Biosciences position peaked at $24.7M in Q4 2022.
  • 694 funds tracked by Wall St. Rank held Neurocrine Biosciences as of Q1 2026.

Based on Fred Alger Management's 13F filing for Q1 2026, filed 15 May 2026.