Renaissance Technologies’s Agenus AGEN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $954K | Sell |
285,646
-257,900
| -47% | -$856K | ﹤0.01% | 2298 |
|
|
2025
Q4 | $1.71M | Buy |
543,546
+477,346
| +721% | +$1.9M | ﹤0.01% | 1968 |
|
|
2025
Q3 | $255K | Buy |
+66,200
| New | +$331K | ﹤0.01% | 3067 |
|
|
2024
Q4 | – | Sell |
-168,546
| Closed | -$924K | – | 3538 |
|
|
2024
Q3 | $924K | Sell |
168,546
-85,783
| -34% | -$642K | ﹤0.01% | 2491 |
|
|
2024
Q2 | $4.26M | Sell |
254,329
-16,457
| -6% | -$199K | 0.01% | 1414 |
|
|
2024
Q1 | $3.14M | Sell |
270,786
-30,935
| -10% | -$410K | ﹤0.01% | 1742 |
|
|
2023
Q4 | $5M | Buy |
301,721
+270,704
| +873% | +$4.48M | 0.01% | 1346 |
|
|
2023
Q3 | $701K | Sell |
31,017
-140,234
| -82% | -$3.98M | ﹤0.01% | 2541 |
|
|
2023
Q2 | $5.48M | Sell |
171,251
-56,328
| -25% | -$1.8M | 0.01% | 1382 |
|
|
2023
Q1 | $6.79M | Buy |
227,579
+29,683
| +15% | +$1.25M | 0.01% | 1304 |
|
|
2022
Q4 | $9.32M | Sell |
197,896
-63,499
| -24% | -$3.23M | 0.01% | 1122 |
|
|
2022
Q3 | $10.5M | Buy |
261,395
+88,439
| +51% | +$4.51M | 0.01% | 1005 |
|
|
2022
Q2 | $6.59M | Sell |
172,956
-77,856
| -31% | -$2.83M | 0.01% | 1358 |
|
|
2022
Q1 | $12.1M | Buy |
250,812
+109,186
| +77% | +$5.9M | 0.01% | 1005 |
|
|
2021
Q4 | $8.95M | Buy |
141,626
+40,255
| +40% | +$3.17M | 0.01% | 1132 |
|
|
2021
Q3 | $10.4M | Buy |
101,371
+97,804
| +2,742% | +$11.1M | 0.01% | 1015 |
|
|
2021
Q2 | $384K | Sell |
3,567
-26,504
| -88% | -$1.99M | ﹤0.01% | 3066 |
|
|
2021
Q1 | $1.6M | Sell |
30,071
-8,830
| -23% | -$638K | ﹤0.01% | 2365 |
|
|
2020
Q4 | $2.43M | Buy |
38,901
+30,203
| +347% | +$2.24M | ﹤0.01% | 2002 |
|
|
2020
Q3 | $683K | Buy |
8,698
+85
| +1% | +$6.61K | ﹤0.01% | 2696 |
|
|
2020
Q2 | $664K | Sell |
8,613
-15,320
| -64% | -$917K | ﹤0.01% | 2758 |
|
|
2020
Q1 | $1.15M | Buy |
23,933
+4,493
| +23% | +$282K | ﹤0.01% | 2358 |
|
|
2019
Q4 | $1.55M | Buy |
19,440
+14,995
| +337% | +$1.01M | ﹤0.01% | 2432 |
|
|
2019
Q3 | $225K | Buy |
+4,445
| New | +$238K | ﹤0.01% | 3116 |
|
|
2019
Q2 | – | Sell |
-1,702
| Closed | -$99K | – | 3522 |
|
|
2019
Q1 | $99K | Buy |
1,702
+499
| +41% | +$31K | ﹤0.01% | 3301 |
|
|
2018
Q4 | $56K | Buy |
+1,203
| New | +$50.2K | ﹤0.01% | 3284 |
|
|
2018
Q3 | – | Sell |
-47,603
| Closed | -$2.12M | – | 3329 |
|
|
2018
Q2 | $2.12M | Sell |
47,603
-48,326
| -50% | -$3.26M | ﹤0.01% | 2236 |
|
|
2018
Q1 | $8.87M | Buy |
+95,929
| New | +$8.52M | 0.01% | 1445 |
|
|
2017
Q3 | – | Sell |
-24,447
| Closed | -$1.88M | – | 3177 |
|
|
2017
Q2 | $1.88M | Buy |
24,447
+23,840
| +3,928% | +$1.68M | ﹤0.01% | 2297 |
|
|
2017
Q1 | $45K | Buy |
+607
| New | +$48.1K | ﹤0.01% | 3144 |
|
|
2016
Q3 | – | Sell |
-26,342
| Closed | -$2.09M | – | 3301 |
|
|
2016
Q2 | $2.09M | Sell |
26,342
-31,757
| -55% | -$2.48M | ﹤0.01% | 2169 |
|
|
2016
Q1 | $4.74M | Sell |
58,099
-3,251
| -5% | -$219K | 0.01% | 1679 |
|
|
2015
Q4 | $5.47M | Buy |
61,350
+39,623
| +182% | +$3.63M | 0.01% | 1412 |
|
|
2015
Q3 | $1.96M | Buy |
21,727
+13,218
| +155% | +$1.96M | ﹤0.01% | 1999 |
|
|
2015
Q2 | $1.44M | Buy |
+8,509
| New | +$1.21M | ﹤0.01% | 2264 |
|
Other funds holding AGEN
VCM
VPM
SL
Renaissance Technologies's AGEN Position: Q1 2026 in Review
Renaissance Technologies reduced its Agenus (AGEN) stake by 47% in Q1 2026, selling an estimated $856K and leaving 285,646 shares worth $954K. The position accounts for ﹤0.01% of the portfolio, ranked #2298.
Renaissance Technologies first reported a position in AGEN in Q2 2015 and has held it in 35 quarters since. The position peaked at $12.1M in Q1 2022. 88 funds tracked by Wall St. Rank hold AGEN as of Q1 2026.
- Renaissance Technologies held 285,646 shares of Agenus worth $954K as of Q1 2026.
- Renaissance Technologies sold 257,900 Agenus shares in Q1 2026, an estimated $856K.
- Agenus made up ﹤0.01% of Renaissance Technologies's portfolio in Q1 2026, its #2298 holding.
- Renaissance Technologies first reported a position in Agenus in Q2 2015 and has held it in 35 quarters since.
- Renaissance Technologies's Agenus position peaked at $12.1M in Q1 2022.
- 88 funds tracked by Wall St. Rank held Agenus as of Q1 2026.
Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.