Renaissance Technologies’s Accuray ARAY Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $889K | Sell |
2,290,984
-161,623
| -7% | -$99.8K | ﹤0.01% | 2329 |
|
|
2025
Q4 | $2.02M | Sell |
2,452,607
-31,677
| -1% | -$39.6K | ﹤0.01% | 1860 |
|
|
2025
Q3 | $4.15M | Sell |
2,484,284
-120,100
| -5% | -$178K | 0.01% | 1609 |
|
|
2025
Q2 | $3.57M | Sell |
2,604,384
-119,000
| -4% | -$176K | ﹤0.01% | 1735 |
|
|
2025
Q1 | $4.87M | Sell |
2,723,384
-256,614
| -9% | -$537K | 0.01% | 1449 |
|
|
2024
Q4 | $5.9M | Buy |
2,979,998
+189,414
| +7% | +$358K | 0.01% | 1339 |
|
|
2024
Q3 | $5.02M | Sell |
2,790,584
-21,600
| -0.8% | -$41.1K | 0.01% | 1434 |
|
|
2024
Q2 | $5.12M | Buy |
2,812,184
+7,500
| +0.3% | +$14.3K | 0.01% | 1281 |
|
|
2024
Q1 | $6.93M | Sell |
2,804,684
-61,200
| -2% | -$164K | 0.01% | 1206 |
|
|
2023
Q4 | $8.11M | Sell |
2,865,884
-56,300
| -2% | -$154K | 0.01% | 1046 |
|
|
2023
Q3 | $7.95M | Sell |
2,922,184
-11,600
| -0.4% | -$38.3K | 0.01% | 1051 |
|
|
2023
Q2 | $11.4M | Buy |
2,933,784
+28,500
| +1% | +$98.8K | 0.02% | 954 |
|
|
2023
Q1 | $8.63M | Sell |
2,905,284
-175,736
| -6% | -$479K | 0.01% | 1162 |
|
|
2022
Q4 | $6.44M | Sell |
3,081,020
-651,155
| -17% | -$1.35M | 0.01% | 1347 |
|
|
2022
Q3 | $7.76M | Buy |
3,732,175
+60,268
| +2% | +$137K | 0.01% | 1165 |
|
|
2022
Q2 | $7.2M | Buy |
3,671,907
+549,523
| +18% | +$1.37M | 0.01% | 1305 |
|
|
2022
Q1 | $10.3M | Sell |
3,122,384
-163,923
| -5% | -$610K | 0.01% | 1107 |
|
|
2021
Q4 | $15.7M | Sell |
3,286,307
-648,500
| -16% | -$3.13M | 0.02% | 843 |
|
|
2021
Q3 | $15.5M | Buy |
3,934,807
+223,982
| +6% | +$889K | 0.02% | 799 |
|
|
2021
Q2 | $16.8M | Buy |
3,710,825
+99,741
| +3% | +$467K | 0.02% | 856 |
|
|
2021
Q1 | $17.9M | Sell |
3,611,084
-448,700
| -11% | -$2.31M | 0.02% | 843 |
|
|
2020
Q4 | $16.9M | Sell |
4,059,784
-166,809
| -4% | -$612K | 0.02% | 839 |
|
|
2020
Q3 | $10.1M | Sell |
4,226,593
-463,308
| -10% | -$1.08M | 0.01% | 1127 |
|
|
2020
Q2 | $9.52M | Sell |
4,689,901
-29,699
| -0.6% | -$61.8K | 0.01% | 1249 |
|
|
2020
Q1 | $8.97M | Sell |
4,719,600
-206,713
| -4% | -$597K | 0.01% | 1233 |
|
|
2019
Q4 | $13.9M | Buy |
4,926,313
+35,804
| +0.7% | +$99.4K | 0.01% | 1227 |
|
|
2019
Q3 | $13.5M | Sell |
4,890,509
-206,391
| -4% | -$685K | 0.01% | 1193 |
|
|
2019
Q2 | $19.7M | Sell |
5,096,900
-274,723
| -5% | -$1.11M | 0.02% | 975 |
|
|
2019
Q1 | $25.6M | Sell |
5,371,623
-135,500
| -2% | -$617K | 0.02% | 842 |
|
|
2018
Q4 | $18.8M | Buy |
5,507,123
+194,500
| +4% | +$789K | 0.02% | 925 |
|
|
2018
Q3 | $23.9M | Buy |
5,312,623
+422,023
| +9% | +$1.66M | 0.02% | 823 |
|
|
2018
Q2 | $20.1M | Buy |
4,890,600
+229,700
| +5% | +$1.06M | 0.02% | 918 |
|
|
2018
Q1 | $23.3M | Buy |
4,660,900
+106,900
| +2% | +$560K | 0.03% | 851 |
|
|
2017
Q4 | $19.6M | Buy |
4,554,000
+347,500
| +8% | +$1.6M | 0.02% | 949 |
|
|
2017
Q3 | $16.8M | Sell |
4,206,500
-184,500
| -4% | -$792K | 0.02% | 1010 |
|
|
2017
Q2 | $20.9M | Buy |
4,391,000
+85,400
| +2% | +$375K | 0.03% | 829 |
|
|
2017
Q1 | $20.5M | Buy |
4,305,600
+98,100
| +2% | +$511K | 0.03% | 785 |
|
|
2016
Q4 | $19.4M | Sell |
4,207,500
-79,223
| -2% | -$411K | 0.03% | 808 |
|
|
2016
Q3 | $27.3M | Buy |
4,286,723
+967,723
| +29% | +$5.28M | 0.05% | 522 |
|
|
2016
Q2 | $17.2M | Buy |
3,319,000
+537,600
| +19% | +$2.94M | 0.03% | 795 |
|
|
2016
Q1 | $16.1M | Buy |
2,781,400
+505,877
| +22% | +$2.8M | 0.03% | 802 |
|
|
2015
Q4 | $15.4M | Buy |
2,275,523
+278,800
| +14% | +$1.79M | 0.03% | 696 |
|
|
2015
Q3 | $9.97M | Buy |
1,996,723
+866,071
| +77% | +$5.56M | 0.02% | 939 |
|
|
2015
Q2 | $7.62M | Buy |
1,130,652
+682,952
| +153% | +$5.09M | 0.02% | 1146 |
|
|
2015
Q1 | $4.16M | Sell |
447,700
-545,283
| -55% | -$4.34M | 0.01% | 1478 |
|
|
2014
Q4 | $7.5M | Sell |
992,983
-319,040
| -24% | -$2.25M | 0.02% | 1042 |
|
|
2014
Q3 | $9.53M | Buy |
1,312,023
+782,900
| +148% | +$6.35M | 0.03% | 780 |
|
|
2014
Q2 | $4.66M | Buy |
529,123
+281,483
| +114% | +$2.44M | 0.01% | 1252 |
|
|
2014
Q1 | $2.38M | Sell |
247,640
-199,883
| -45% | -$1.89M | 0.01% | 1673 |
|
|
2013
Q4 | $3.89M | Buy |
+447,523
| New | +$3.47M | 0.01% | 1349 |
|
Other funds holding ARAY
TG
AC
WCM
VCM
HA
Renaissance Technologies's ARAY Position: Q1 2026 in Review
Renaissance Technologies reduced its Accuray (ARAY) stake by 6.6% in Q1 2026, selling an estimated $99.8K and leaving 2,290,984 shares worth $889K. The position accounts for ﹤0.01% of the portfolio, ranked #2329.
Renaissance Technologies first reported a position in ARAY in Q4 2013 and has held it in 50 quarters since. The position peaked at $27.3M in Q3 2016. 125 funds tracked by Wall St. Rank hold ARAY as of Q1 2026.
- Renaissance Technologies held 2,290,984 shares of Accuray worth $889K as of Q1 2026.
- Renaissance Technologies sold 161,623 Accuray shares in Q1 2026, an estimated $99.8K.
- Accuray made up ﹤0.01% of Renaissance Technologies's portfolio in Q1 2026, its #2329 holding.
- Renaissance Technologies first reported a position in Accuray in Q4 2013 and has held it in 50 quarters since.
- Renaissance Technologies's Accuray position peaked at $27.3M in Q3 2016.
- 125 funds tracked by Wall St. Rank held Accuray as of Q1 2026.
Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.