Renaissance Technologies’s EnerSys ENS Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $10.3M | Buy |
+59,400
| New | +$10.1M | 0.02% | 954 |
|
|
2025
Q2 | – | Sell |
-8,400
| Closed | -$769K | – | 3630 |
|
|
2025
Q1 | $769K | Sell |
8,400
-4,800
| -36% | -$468K | ﹤0.01% | 2556 |
|
|
2024
Q4 | $1.22M | Sell |
13,200
-14,200
| -52% | -$1.38M | ﹤0.01% | 2373 |
|
|
2024
Q3 | $2.8M | Sell |
27,400
-82,900
| -75% | -$8.36M | ﹤0.01% | 1802 |
|
|
2024
Q2 | $11.4M | Buy |
110,300
+54,600
| +98% | +$5.36M | 0.02% | 852 |
|
|
2024
Q1 | $5.26M | Buy |
55,700
+48,800
| +707% | +$4.59M | 0.01% | 1374 |
|
|
2023
Q4 | $697K | Sell |
6,900
-46,216
| -87% | -$4.25M | ﹤0.01% | 2601 |
|
|
2023
Q3 | $5.03M | Buy |
+53,116
| New | +$5.45M | 0.01% | 1310 |
|
|
2022
Q2 | – | Sell |
-17,300
| Closed | -$1.29M | – | 4309 |
|
|
2022
Q1 | $1.29M | Buy |
+17,300
| New | +$1.29M | ﹤0.01% | 2554 |
|
|
2021
Q4 | – | Sell |
-4,600
| Closed | -$342K | – | 3974 |
|
|
2021
Q3 | $342K | Buy |
+4,600
| New | +$408K | ﹤0.01% | 3038 |
|
|
2020
Q4 | – | Sell |
-38,400
| Closed | -$2.58M | – | 3457 |
|
|
2020
Q3 | $2.58M | Sell |
38,400
-22,900
| -37% | -$1.57M | ﹤0.01% | 1983 |
|
|
2020
Q2 | $3.95M | Buy |
+61,300
| New | +$3.61M | ﹤0.01% | 1791 |
|
|
2019
Q4 | – | Sell |
-82,400
| Closed | -$5.43M | – | 3554 |
|
|
2019
Q3 | $5.43M | Buy |
+82,400
| New | +$5.17M | ﹤0.01% | 1743 |
|
|
2019
Q1 | – | Sell |
-47,600
| Closed | -$3.69M | – | 3501 |
|
|
2018
Q4 | $3.69M | Sell |
47,600
-83,000
| -64% | -$6.73M | ﹤0.01% | 1912 |
|
|
2018
Q3 | $11.4M | Sell |
130,600
-32,800
| -20% | -$2.63M | 0.01% | 1277 |
|
|
2018
Q2 | $12.2M | Buy |
+163,400
| New | +$12.2M | 0.01% | 1233 |
|
|
2018
Q1 | – | Sell |
-98,685
| Closed | -$6.87M | – | 3411 |
|
|
2017
Q4 | $6.87M | Sell |
98,685
-37,815
| -28% | -$2.59M | 0.01% | 1610 |
|
|
2017
Q3 | $9.44M | Buy |
136,500
+126,600
| +1,279% | +$8.66M | 0.01% | 1369 |
|
|
2017
Q2 | $717K | Buy |
+9,900
| New | +$779K | ﹤0.01% | 2670 |
|
|
2017
Q1 | – | Sell |
-48,133
| Closed | -$3.76M | – | 3265 |
|
|
2016
Q4 | $3.76M | Sell |
48,133
-16,567
| -26% | -$1.21M | 0.01% | 1852 |
|
|
2016
Q3 | $4.48M | Sell |
64,700
-71,100
| -52% | -$4.74M | 0.01% | 1668 |
|
|
2016
Q2 | $8.08M | Buy |
135,800
+102,600
| +309% | +$6.06M | 0.02% | 1282 |
|
|
2016
Q1 | $1.85M | Buy |
+33,200
| New | +$1.71M | ﹤0.01% | 2266 |
|
|
2015
Q1 | – | Sell |
-54,400
| Closed | -$3.36M | – | 3211 |
|
|
2014
Q4 | $3.36M | Sell |
54,400
-250,100
| -82% | -$14.8M | 0.01% | 1511 |
|
|
2014
Q3 | $17.9M | Sell |
304,500
-135,300
| -31% | -$8.65M | 0.05% | 482 |
|
|
2014
Q2 | $30.3M | Buy |
439,800
+329,979
| +300% | +$22.4M | 0.07% | 318 |
|
|
2014
Q1 | $7.61M | Buy |
+109,821
| New | +$7.71M | 0.02% | 1015 |
|
|
2013
Q4 | – | Sell |
-68,700
| Closed | -$4.17M | – | 2890 |
|
|
2013
Q3 | $4.17M | Buy |
+68,700
| New | +$3.69M | 0.01% | 1272 |
|
Other funds holding ENS
VPM
VCM
Renaissance Technologies's ENS Position: Q1 2026 in Review
Renaissance Technologies opened a new position in EnerSys (ENS) in Q1 2026: 59,400 shares worth $10.3M. The stake represents 0.02% of the portfolio and ranks #954 among its holdings. This is a return to the name: Renaissance Technologies previously reported a position in ENS as recently as Q1 2025.
Renaissance Technologies first reported a position in ENS in Q3 2013 and has held it in 28 quarters since. The position peaked at $30.3M in Q2 2014. 495 funds tracked by Wall St. Rank hold ENS as of Q1 2026.
- Renaissance Technologies held 59,400 shares of EnerSys worth $10.3M as of Q1 2026.
- EnerSys was a new Renaissance Technologies position in Q1 2026.
- EnerSys made up 0.02% of Renaissance Technologies's portfolio in Q1 2026, its #954 holding.
- Renaissance Technologies first reported a position in EnerSys in Q3 2013 and has held it in 28 quarters since.
- Renaissance Technologies's EnerSys position peaked at $30.3M in Q2 2014.
- 495 funds tracked by Wall St. Rank held EnerSys as of Q1 2026.
Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.