Renaissance Technologies’s Orion OEC Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $658K | Sell |
101,296
-5,500
| -5% | -$32.5K | ﹤0.01% | 2483 |
|
|
2025
Q4 | $564K | Sell |
106,796
-114,900
| -52% | -$623K | ﹤0.01% | 2529 |
|
|
2025
Q3 | $1.68M | Sell |
221,696
-63,600
| -22% | -$643K | ﹤0.01% | 2186 |
|
|
2025
Q2 | $2.99M | Sell |
285,296
-208,100
| -42% | -$2.35M | ﹤0.01% | 1846 |
|
|
2025
Q1 | $6.38M | Sell |
493,396
-89,000
| -15% | -$1.26M | 0.01% | 1271 |
|
|
2024
Q4 | $9.2M | Sell |
582,396
-41,200
| -7% | -$696K | 0.01% | 1070 |
|
|
2024
Q3 | $11.1M | Sell |
623,596
-117,200
| -16% | -$2.26M | 0.02% | 993 |
|
|
2024
Q2 | $16.3M | Sell |
740,796
-28,405
| -4% | -$684K | 0.03% | 688 |
|
|
2024
Q1 | $18.1M | Sell |
769,201
-68,495
| -8% | -$1.58M | 0.03% | 680 |
|
|
2023
Q4 | $23.2M | Sell |
837,696
-89,005
| -10% | -$2.04M | 0.04% | 554 |
|
|
2023
Q3 | $19.7M | Sell |
926,701
-156,100
| -14% | -$3.41M | 0.03% | 578 |
|
|
2023
Q2 | $23M | Sell |
1,082,801
-8,895
| -0.8% | -$214K | 0.03% | 616 |
|
|
2023
Q1 | $28.5M | Sell |
1,091,696
-93,400
| -8% | -$2.11M | 0.04% | 553 |
|
|
2022
Q4 | $21.1M | Sell |
1,185,096
-215,705
| -15% | -$3.63M | 0.03% | 686 |
|
|
2022
Q3 | $18.7M | Sell |
1,400,801
-163,100
| -10% | -$2.65M | 0.03% | 712 |
|
|
2022
Q2 | $24.3M | Sell |
1,563,901
-16,900
| -1% | -$283K | 0.03% | 637 |
|
|
2022
Q1 | $25.2M | Sell |
1,580,801
-98,700
| -6% | -$1.7M | 0.03% | 637 |
|
|
2021
Q4 | $30.8M | Sell |
1,679,501
-120,500
| -7% | -$2.24M | 0.04% | 504 |
|
|
2021
Q3 | $32.8M | Sell |
1,800,001
-293,100
| -14% | -$5.24M | 0.04% | 455 |
|
|
2021
Q2 | $39.7M | Sell |
2,093,101
-292,095
| -12% | -$5.78M | 0.05% | 409 |
|
|
2021
Q1 | $47M | Sell |
2,385,196
-367,005
| -13% | -$6.61M | 0.06% | 368 |
|
|
2020
Q4 | $47.2M | Sell |
2,752,201
-220,200
| -7% | -$3.36M | 0.05% | 370 |
|
|
2020
Q3 | $37.2M | Sell |
2,972,401
-527,895
| -15% | -$6.32M | 0.04% | 472 |
|
|
2020
Q2 | $37.1M | Sell |
3,500,296
-673,324
| -16% | -$6.22M | 0.03% | 524 |
|
|
2020
Q1 | $31.1M | Buy |
4,173,620
+75,824
| +2% | +$1.1M | 0.03% | 557 |
|
|
2019
Q4 | $79.1M | Sell |
4,097,796
-99,400
| -2% | -$1.8M | 0.06% | 362 |
|
|
2019
Q3 | $70.1M | Sell |
4,197,196
-241,000
| -5% | -$3.94M | 0.06% | 386 |
|
|
2019
Q2 | $95M | Buy |
4,438,196
+90,000
| +2% | +$1.78M | 0.08% | 280 |
|
|
2019
Q1 | $82.6M | Buy |
4,348,196
+329,000
| +8% | +$8.26M | 0.08% | 315 |
|
|
2018
Q4 | $102M | Buy |
4,019,196
+137,200
| +4% | +$3.58M | 0.11% | 212 |
|
|
2018
Q3 | $125M | Buy |
3,881,996
+343,196
| +10% | +$11.4M | 0.13% | 169 |
|
|
2018
Q2 | $109M | Buy |
3,538,800
+679,700
| +24% | +$19.8M | 0.12% | 180 |
|
|
2018
Q1 | $77.5M | Buy |
2,859,100
+676,500
| +31% | +$18.9M | 0.08% | 278 |
|
|
2017
Q4 | $55.9M | Buy |
2,182,600
+394,900
| +22% | +$9.33M | 0.06% | 399 |
|
|
2017
Q3 | $40.1M | Buy |
1,787,700
+533,088
| +42% | +$11.4M | 0.05% | 529 |
|
|
2017
Q2 | $25M | Buy |
1,254,612
+10,712
| +0.9% | +$203K | 0.03% | 725 |
|
|
2017
Q1 | $25.5M | Buy |
1,243,900
+198,400
| +19% | +$4.08M | 0.04% | 659 |
|
|
2016
Q4 | $19.7M | Buy |
1,045,500
+197,200
| +23% | +$3.76M | 0.03% | 796 |
|
|
2016
Q3 | $15.9M | Buy |
848,300
+121,382
| +17% | +$2.12M | 0.03% | 847 |
|
|
2016
Q2 | $11.6M | Buy |
726,918
+35,220
| +5% | +$529K | 0.02% | 1053 |
|
|
2016
Q1 | $9.77M | Buy |
691,698
+185,698
| +37% | +$2.34M | 0.02% | 1152 |
|
|
2015
Q4 | $6.38M | Buy |
506,000
+88,600
| +21% | +$1.17M | 0.01% | 1305 |
|
|
2015
Q3 | $6.03M | Sell |
417,400
-52,335
| -11% | -$900K | 0.01% | 1257 |
|
|
2015
Q2 | $8.67M | Buy |
469,735
+276,135
| +143% | +$5.42M | 0.02% | 1066 |
|
|
2015
Q1 | $3.48M | Buy |
+193,600
| New | +$3.29M | 0.01% | 1595 |
|
Other funds holding OEC
DCM
Renaissance Technologies's OEC Position: Q1 2026 in Review
Renaissance Technologies reduced its Orion (OEC) stake by 5.2% in Q1 2026, selling an estimated $32.5K and leaving 101,296 shares worth $658K. The position accounts for ﹤0.01% of the portfolio, ranked #2483.
Renaissance Technologies first reported a position in OEC in Q1 2015 and has held it in 45 quarters since. The position peaked at $125M in Q3 2018. 180 funds tracked by Wall St. Rank hold OEC as of Q1 2026.
- Renaissance Technologies held 101,296 shares of Orion worth $658K as of Q1 2026.
- Renaissance Technologies sold 5,500 Orion shares in Q1 2026, an estimated $32.5K.
- Orion made up ﹤0.01% of Renaissance Technologies's portfolio in Q1 2026, its #2483 holding.
- Renaissance Technologies first reported a position in Orion in Q1 2015 and has held it in 45 quarters since.
- Renaissance Technologies's Orion position peaked at $125M in Q3 2018.
- 180 funds tracked by Wall St. Rank held Orion as of Q1 2026.
Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.