Jim Simons’s Adtran ADTN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $2.55M | Sell |
202,899
-48,941
| -19% | -$496K | ﹤0.01% | 1753 |
|
|
2025
Q4 | $2.19M | Sell |
251,840
-19,794
| -7% | -$172K | ﹤0.01% | 1806 |
|
|
2025
Q3 | $2.55M | Sell |
271,634
-397,206
| -59% | -$3.7M | ﹤0.01% | 1915 |
|
|
2025
Q2 | $6M | Sell |
668,840
-149,289
| -18% | -$1.19M | 0.01% | 1405 |
|
|
2025
Q1 | $7.13M | Buy |
818,129
+489,889
| +149% | +$4.93M | 0.01% | 1202 |
|
|
2024
Q4 | $2.73M | Sell |
328,240
-72,100
| -18% | -$532K | ﹤0.01% | 1844 |
|
|
2024
Q3 | $2.37M | Sell |
400,340
-280,000
| -41% | -$1.56M | ﹤0.01% | 1902 |
|
|
2024
Q2 | $3.58M | Buy |
680,340
+142,100
| +26% | +$724K | 0.01% | 1518 |
|
|
2024
Q1 | $2.93M | Buy |
538,240
+52,867
| +11% | +$337K | ﹤0.01% | 1781 |
|
|
2023
Q4 | $3.56M | Sell |
485,373
-173,300
| -26% | -$1.14M | 0.01% | 1564 |
|
|
2023
Q3 | $5.42M | Sell |
658,673
-235,900
| -26% | -$2.1M | 0.01% | 1253 |
|
|
2023
Q2 | $9.42M | Sell |
894,573
-164,500
| -16% | -$1.63M | 0.01% | 1056 |
|
|
2023
Q1 | $16.8M | Buy |
1,059,073
+94,200
| +10% | +$1.63M | 0.02% | 816 |
|
|
2022
Q4 | $18.1M | Buy |
964,873
+13,340
| +1% | +$268K | 0.02% | 757 |
|
|
2022
Q3 | $18.6M | Sell |
951,533
-144,840
| -13% | -$3.16M | 0.03% | 716 |
|
|
2022
Q2 | $19.2M | Buy |
1,096,373
+47,900
| +5% | +$867K | 0.02% | 752 |
|
|
2022
Q1 | $19.3M | Sell |
1,048,473
-264,303
| -20% | -$5.23M | 0.02% | 769 |
|
|
2021
Q4 | $30M | Buy |
1,312,776
+87,403
| +7% | +$1.77M | 0.04% | 521 |
|
|
2021
Q3 | $23M | Sell |
1,225,373
-192,660
| -14% | -$4.05M | 0.03% | 612 |
|
|
2021
Q2 | $29.3M | Sell |
1,418,033
-201,800
| -12% | -$3.9M | 0.04% | 542 |
|
|
2021
Q1 | $27M | Sell |
1,619,833
-373,840
| -19% | -$6.3M | 0.03% | 618 |
|
|
2020
Q4 | $29.4M | Sell |
1,993,673
-196,570
| -9% | -$2.5M | 0.03% | 571 |
|
|
2020
Q3 | $22.5M | Buy |
2,190,243
+39,300
| +2% | +$445K | 0.02% | 686 |
|
|
2020
Q2 | $23.5M | Buy |
2,150,943
+44,840
| +2% | +$463K | 0.02% | 732 |
|
|
2020
Q1 | $16.2M | Sell |
2,106,103
-345,325
| -14% | -$2.95M | 0.02% | 890 |
|
|
2019
Q4 | $24.2M | Buy |
2,451,428
+134,400
| +6% | +$1.28M | 0.02% | 904 |
|
|
2019
Q3 | $26.3M | Buy |
2,317,028
+51,100
| +2% | +$607K | 0.02% | 812 |
|
|
2019
Q2 | $34.6M | Buy |
2,265,928
+328,900
| +17% | +$5.25M | 0.03% | 662 |
|
|
2019
Q1 | $26.5M | Buy |
1,937,028
+391,200
| +25% | +$5.41M | 0.02% | 820 |
|
|
2018
Q4 | $16.6M | Buy |
1,545,828
+201,449
| +15% | +$2.75M | 0.02% | 999 |
|
|
2018
Q3 | $23.7M | Sell |
1,344,379
-24,649
| -2% | -$412K | 0.02% | 829 |
|
|
2018
Q2 | $20.3M | Sell |
1,369,028
-404,500
| -23% | -$6.03M | 0.02% | 908 |
|
|
2018
Q1 | $27.6M | Buy |
1,773,528
+5,700
| +0.3% | +$95.1K | 0.03% | 757 |
|
|
2017
Q4 | $34.2M | Buy |
1,767,828
+57,300
| +3% | +$1.27M | 0.04% | 620 |
|
|
2017
Q3 | $41.1M | Buy |
1,710,528
+90,400
| +6% | +$2M | 0.05% | 510 |
|
|
2017
Q2 | $33.5M | Buy |
1,620,128
+328,600
| +25% | +$6.58M | 0.04% | 553 |
|
|
2017
Q1 | $26.8M | Buy |
1,291,528
+117,900
| +10% | +$2.56M | 0.04% | 634 |
|
|
2016
Q4 | $26.2M | Sell |
1,173,628
-76,700
| -6% | -$1.55M | 0.04% | 621 |
|
|
2016
Q3 | $23.9M | Buy |
1,250,328
+249,328
| +25% | +$4.59M | 0.04% | 597 |
|
|
2016
Q2 | $18.7M | Sell |
1,001,000
-160,700
| -14% | -$3.06M | 0.04% | 736 |
|
|
2016
Q1 | $23.5M | Buy |
1,161,700
+217,472
| +23% | +$4.02M | 0.04% | 563 |
|
|
2015
Q4 | $16.3M | Buy |
944,228
+278,587
| +42% | +$4.43M | 0.04% | 665 |
|
|
2015
Q3 | $9.72M | Buy |
665,641
+217,013
| +48% | +$3.43M | 0.02% | 965 |
|
|
2015
Q2 | $7.29M | Buy |
448,628
+98,500
| +28% | +$1.69M | 0.02% | 1180 |
|
|
2015
Q1 | $6.54M | Sell |
350,128
-94,400
| -21% | -$2.01M | 0.01% | 1196 |
|
|
2014
Q4 | $9.69M | Buy |
444,528
+333,900
| +302% | +$6.85M | 0.02% | 903 |
|
|
2014
Q3 | $2.27M | Sell |
110,628
-90,800
| -45% | -$2.03M | 0.01% | 1604 |
|
|
2014
Q2 | $4.54M | Buy |
201,428
+162,142
| +413% | +$3.67M | 0.01% | 1270 |
|
|
2014
Q1 | $959K | Buy |
+39,286
| New | +$1.01M | ﹤0.01% | 2102 |
|
Other funds holding ADTN
VPM
VCM
RA
Jim Simons's ADTN Position: Q1 2026 in Review
Jim Simons reduced its Adtran (ADTN) stake by 19% in Q1 2026, selling an estimated $496K and leaving 202,899 shares worth $2.55M. The position accounts for ﹤0.01% of the portfolio, ranked #1753.
Jim Simons first reported a position in ADTN in Q1 2014 and has held it in 49 quarters since. The position peaked at $41.1M in Q3 2017. 227 funds tracked by Wall St. Rank hold ADTN as of Q1 2026.
- Jim Simons held 202,899 shares of Adtran worth $2.55M as of Q1 2026.
- Jim Simons sold 48,941 Adtran shares in Q1 2026, an estimated $496K.
- Adtran made up ﹤0.01% of Jim Simons's portfolio in Q1 2026, its #1753 holding.
- Jim Simons first reported a position in Adtran in Q1 2014 and has held it in 49 quarters since.
- Jim Simons's Adtran position peaked at $41.1M in Q3 2017.
- 227 funds tracked by Wall St. Rank held Adtran as of Q1 2026.
Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.