Loomis, Sayles & Company’s Rambus RMBS Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $62.5M | Sell |
470,934
-188,901
| -29% | -$24.6M | 0.08% | 95 |
|
|
2026
Q1 | $56.8M | Sell |
659,835
-40,498
| -6% | -$4.04M | 0.08% | 86 |
|
|
2025
Q4 | $64.4M | Buy |
700,333
+90,180
| +15% | +$8.87M | 0.08% | 78 |
|
|
2025
Q3 | $63.6M | Buy |
610,153
+389,925
| +177% | +$30.1M | 0.08% | 89 |
|
|
2025
Q2 | $14.1M | Buy |
+220,228
| New | +$11.8M | 0.02% | 296 |
|
|
2024
Q3 | – | Sell |
-440,253
| Closed | -$25.9M | – | 740 |
|
|
2024
Q2 | $25.9M | Sell |
440,253
-396,713
| -47% | -$22.7M | 0.04% | 213 |
|
|
2024
Q1 | $51.7M | Sell |
836,966
-432,355
| -34% | -$27.4M | 0.07% | 115 |
|
|
2023
Q4 | $86.6M | Sell |
1,269,321
-155,060
| -11% | -$9.66M | 0.13% | 72 |
|
|
2023
Q3 | $79.5M | Sell |
1,424,381
-33,630
| -2% | -$1.91M | 0.14% | 73 |
|
|
2023
Q2 | $93.6M | Sell |
1,458,011
-537,161
| -27% | -$29.6M | 0.15% | 68 |
|
|
2023
Q1 | $102M | Sell |
1,995,172
-474,945
| -19% | -$20.4M | 0.18% | 63 |
|
|
2022
Q4 | $88.5M | Sell |
2,470,117
-209,368
| -8% | -$7.08M | 0.18% | 68 |
|
|
2022
Q3 | $68.1M | Sell |
2,679,485
-165,355
| -6% | -$4.13M | 0.14% | 81 |
|
|
2022
Q2 | $61.1M | Sell |
2,844,840
-223,928
| -7% | -$5.54M | 0.11% | 86 |
|
|
2022
Q1 | $97.9M | Sell |
3,068,768
-6,320
| -0.2% | -$175K | 0.13% | 68 |
|
|
2021
Q4 | $90.4M | Buy |
3,075,088
+32,127
| +1% | +$817K | 0.11% | 79 |
|
|
2021
Q3 | $67.6M | Sell |
3,042,961
-40,879
| -1% | -$962K | 0.08% | 105 |
|
|
2021
Q2 | $73.1M | Buy |
3,083,840
+505,189
| +20% | +$10.2M | 0.09% | 96 |
|
|
2021
Q1 | $50.1M | Buy |
2,578,651
+406,632
| +19% | +$8.17M | 0.06% | 140 |
|
|
2020
Q4 | $37.9M | Sell |
2,172,019
-12,811
| -0.6% | -$201K | 0.05% | 170 |
|
|
2020
Q3 | $29.9M | Buy |
2,184,830
+360,061
| +20% | +$5.11M | 0.04% | 172 |
|
|
2020
Q2 | $27.7M | Buy |
1,824,769
+158,265
| +9% | +$2.23M | 0.04% | 171 |
|
|
2020
Q1 | $18.5M | Buy |
1,666,504
+231,187
| +16% | +$3.2M | 0.04% | 176 |
|
|
2019
Q4 | $19.8M | Buy |
+1,435,317
| New | +$19.3M | 0.03% | 215 |
|
|
2018
Q3 | – | Sell |
-1,172
| Closed | -$15K | – | 941 |
|
|
2018
Q2 | $15K | Buy |
1,172
+585
| +100% | +$7.91K | ﹤0.01% | 781 |
|
|
2018
Q1 | $8K | Buy |
+587
| New | +$7.86K | ﹤0.01% | 827 |
|
|
2016
Q4 | – | Sell |
-936
| Closed | -$12K | – | 1091 |
|
|
2016
Q3 | $12K | Buy |
936
+656
| +234% | +$8.66K | ﹤0.01% | 740 |
|
|
2016
Q2 | $3K | Buy |
+280
| New | +$3.41K | ﹤0.01% | 926 |
|
Other funds holding RMBS
Loomis, Sayles & Company's RMBS Position: Q2 2026 in Review
Loomis, Sayles & Company reduced its Rambus (RMBS) stake by 29% in Q2 2026, selling an estimated $24.6M and leaving 470,934 shares worth $62.5M. The position accounts for 0.08% of the portfolio, ranked #95.
Loomis, Sayles & Company first reported a position in RMBS in Q2 2016 and has held it in 28 quarters since. The position peaked at $102M in Q1 2023. 617 funds tracked by Wall St. Rank hold RMBS as of Q2 2026.
- Loomis, Sayles & Company held 470,934 shares of Rambus worth $62.5M as of Q2 2026.
- Loomis, Sayles & Company sold 188,901 Rambus shares in Q2 2026, an estimated $24.6M.
- Rambus made up 0.08% of Loomis, Sayles & Company's portfolio in Q2 2026, its #95 holding.
- Loomis, Sayles & Company first reported a position in Rambus in Q2 2016 and has held it in 28 quarters since.
- Loomis, Sayles & Company's Rambus position peaked at $102M in Q1 2023.
- 617 funds tracked by Wall St. Rank held Rambus as of Q2 2026.
Based on Loomis, Sayles & Company's 13F filing for Q2 2026, filed 14 Aug 2026.