Cliff Asness's SIRI Position Overview
Cliff Asness (via Aqr Capital Management LLC) currently holds 1.45 M shares of Sirius XM Holdings Inc. (SIRI) worth $28.99 M, representing 0.02% of the portfolio. First purchased in 2013-Q4, this long-term strategic position has been held for 47 quarters.
Based on 13F filings since 2013, Cliff Asness has maintained a long-term strategic position in SIRI, representing a significant commitment to this investment thesis. Largest addition occurred in Q2 2025, adding 3.23 M shares. Largest reduction occurred in Q2 2014, reducing 2.52 M shares.
Analysis based on 13F filings available since 2013 Q2
Cliff Asness's Sirius XM Holdings (SIRI) Holding Value Over Time
Track share changes against reported price movement
Quarterly Sirius XM Holdings (SIRI) Trades by Cliff Asness
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -1.33 M | Reduce 47.89% | 1.45 M | $20.00 |
| Q3 2025 | -2.41 M | Reduce 46.40% | 2.78 M | $22.79 |
| Q2 2025 | +3.23 M | Add 165.21% | 5.19 M | $22.60 |
| Q1 2025 | +1.33 M | Add 209.91% | 1.96 M | $22.36 |
| Q4 2024 | +239,947 | Add 61.26% | 631,648 | $22.79 |
| Q3 2024 | +5,057 | Add 1.31% | 391,701 | $23.65 |
| Q2 2024 | +49,076 | Add 14.54% | 386,644 | $27.95 |
| Q1 2024 | -306,274 | Reduce 47.57% | 337,568 | $38.80 |
| Q4 2023 | -820,268 | Reduce 56.03% | 643,842 | $54.60 |
| Q3 2023 | +1.21 M | Add 482.86% | 1.46 M | $45.20 |
| Q2 2023 | +172,526 | Add 219.31% | 251,194 | $43.90 |
| Q1 2023 | +25,315 | Add 47.45% | 78,668 | $39.45 |
| Q4 2022 | -9,532 | Reduce 15.16% | 53,353 | $57.90 |
| Q3 2022 | +1,713 | Add 2.80% | 62,885 | $57.10 |
| Q2 2022 | +3,614 | Add 6.28% | 61,172 | $60.75 |
| Q1 2022 | +32,942 | Add 133.82% | 57,558 | $66.19 |
| Q4 2021 | +24,616 | New Buy | 24,616 | $63.50 |
| Q3 2021 | -5,001 | Sold Out | 0 | $0.00 |
| Q2 2021 | -28,413 | Reduce 85.03% | 5,001 | $65.19 |
| Q1 2021 | +4,303 | Add 14.78% | 33,414 | $60.90 |
| Q4 2020 | -4,097 | Reduce 12.34% | 29,111 | $63.69 |
| Q3 2020 | +1,357 | Add 4.26% | 33,208 | $53.24 |
| Q2 2020 | -2,119 | Reduce 6.24% | 31,851 | $56.76 |
| Q1 2020 | +5,906 | Add 21.04% | 33,970 | $48.81 |
| Q4 2019 | -1,629 | Reduce 5.49% | 28,064 | $71.19 |
| Q3 2019 | -2,854 | Reduce 8.77% | 29,693 | $62.34 |
| Q2 2019 | -35,395 | Reduce 52.10% | 32,547 | $55.80 |
| Q1 2019 | -16,118 | Reduce 19.17% | 67,942 | $56.70 |
| Q4 2018 | +2,676 | Add 3.29% | 84,060 | $57.10 |
| Q3 2018 | -1,941 | Reduce 2.33% | 81,384 | $63.19 |
| Q2 2018 | +13,799 | Add 19.85% | 83,325 | $67.70 |
| Q1 2018 | -6,387 | Reduce 8.41% | 69,526 | $62.39 |
| Q4 2017 | +4,231 | Add 5.90% | 75,913 | $53.60 |
| Q3 2017 | +3,407 | Add 4.99% | 71,682 | $55.20 |
| Q2 2017 | +21,246 | Add 45.18% | 68,275 | $54.71 |
| Q1 2017 | +7,400 | Add 18.67% | 47,029 | $51.50 |
| Q4 2016 | +2,630 | Add 7.11% | 39,629 | $44.49 |
| Q3 2016 | -4,639 | Reduce 11.14% | 36,999 | $41.70 |
| Q2 2016 | +1,991 | Add 5.02% | 41,638 | $39.51 |
| Q1 2016 | -43,030 | Reduce 52.05% | 39,647 | $39.50 |
| Q4 2015 | +27,705 | Add 50.40% | 82,677 | $40.70 |
| Q3 2015 | +54,972 | New Buy | 54,972 | $37.40 |
| Q4 2014 | -30,559 | Sold Out | 0 | $0.00 |
| Q3 2014 | -95,505 | Reduce 75.76% | 30,559 | $34.92 |
| Q2 2014 | -2.52 M | Reduce 95.24% | 126,064 | $34.60 |
| Q1 2014 | +2.48 M | Add 1470.56% | 2.65 M | $32.00 |
| Q4 2013 | +168,594 | New Buy | 168,594 | $34.90 |
Cliff Asness's Sirius XM Holdings Investment FAQs
Cliff Asness first purchased Sirius XM Holdings Inc. (SIRI) in Q4 2013, acquiring 168,594 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Cliff Asness has held Sirius XM Holdings Inc. (SIRI) for 47 quarters since Q4 2013.
Cliff Asness's largest addition to Sirius XM Holdings Inc. (SIRI) was in Q2 2025, adding 5,191,440 shares worth $117.33 M.
According to the latest 13F filing for Q4 2025, Cliff Asness's firm, Aqr Capital Management LLC, owns 1,449,947 shares of Sirius XM Holdings Inc. (SIRI), valued at approximately $28.99 M.
As of the Q4 2025 filing, Sirius XM Holdings Inc. (SIRI) represents approximately 0.02% of Cliff Asness's publicly disclosed stock portfolio, making it one of their key holdings.
Cliff Asness's peak holding in Sirius XM Holdings Inc. (SIRI) was 5,191,440 shares, as reported at the end of Q2 2025.