Stock Analysis
Data Source: SEC EDGAR 13F
Updated Hourly

Siriusxm Holdings Inc (SIRI)

585 + Investors. Track Smart Money conviction in SIRI. See who's accumulating, reducing, or initiating positions.

Current Price
-- USD
Analyst Target
-- (0 analysts)
Upside
0.00%
Net Flow Q/Q
↑ +38
Streak
2Q ▲
Buyers last Q
59%

Smart Money Signals — SIRI

Based on 606 hedge funds · latest filing: 2026 Q2 · updated quarterly

📈

Buying streak — 2 quarters in a row

last 6Q
For 2 consecutive quarters, more hedge funds added SIRI than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.
🏔️

At the ownership peak (97% of max)

97% of all-time peak
606 hedge funds hold SIRI right now — the highest count in 3.0 years. When ownership is this concentrated, any bad news can trigger a chain reaction: one big fund sells, others follow. This is a classic 'crowded trade' — high popularity doesn't equal safety.
📶

Steady growth — +11% more funds vs a year ago

fund count last 6Q
+60 new funds entered over the past year (+11% YoY). Gradual, steady growth in institutional ownership is generally a healthy signal — not a speculative rush, but consistent conviction.
🟡

Slight buying edge — 59% buying

332 buying229 selling
Last quarter: 332 funds bought or added vs 229 that reduced or exited. It's nearly a 50/50 split — some institutions are convinced, others are taking profits. This mixed picture is normal near price highs.
⚠️

Fewer new buyers each quarter (-13 vs last Q)

new funds entering per quarter
Funds opening this position for the first time: 70 → 85 → 126 → 113. Each quarter fewer new institutions are entering. This usually means most funds that wanted in are already in — the stock is well-known but the pool of potential new buyers is shrinking.
🔒

58% of holders stayed for 2+ years

■ 58% conviction (2yr+) ■ 22% medium ■ 20% new
350 out of 606 hedge funds have held SIRI for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.
💰

Value +42% but shares only +11% — price-driven

Value
+42%
Shares
+11%
Last quarter: the total dollar value of institutional holdings rose +42%, but actual share count only changed +11%. The gap is explained by the stock's price rising — not new buying. Strong value growth with weak share growth means the rally is price momentum, not fresh institutional demand.
🚀

Acceleration phase — new buyers rushing in

80 → 70 → 85 → 126 → 113 new funds/Q
New funds entering each quarter: 70 → 85 → 126 → 113. The pace of institutional discovery is accelerating sharply. This is the 'hot idea' phase — the thesis is being passed from fund to fund. You are not late — the accumulation wave is still building.
🏛️

Veteran-anchored — 64% veterans vs 22% newcomers

■ 64% veterans ■ 14% 1-2yr ■ 22% new
Entry-cohort mix of 638 holders: 408 (64%) are 2+ year veterans, 91 entered 1–2 years ago, and 139 (22%) joined within the past year. A veteran-weighted cap table skews toward institutional memory over fresh momentum.
🏆

Elite ownership — 74% AUM from top-100 funds

74% from top-100 AUM funds
55 of 594 holders are among the 100 largest funds by AUM, controlling 74% of total institutional value in SIRI. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.
3.6
out of 10
Low Exit Risk
Exit risk score 3.6/10 — low institutional crowding. Ownership is below peak levels, holder base is relatively sticky, and buying momentum is positive.

Methodology note: these Smart Money cards use consecutive 13F disclosure snapshots, not trade-by-trade execution data. "Buying", "selling", "new holders", and "trimmed" refer to quarter-over-quarter changes in reported holders, aggregate shares, or disclosed position values between filings. They are useful for ownership regime analysis and crowding, but they do not imply exact trade timing on the filing date.

Institutional Sentiment Summary — SIRI

In 2026 Q2, 332 hedge funds were net buyers of SIRI (113 opened a new position, 219 added to an existing one), while 229 reduced or exited (154 trimmed, 75 sold completely) — a 59% buyer ratio, indicating a slight buying edge. Net buying has persisted for two consecutive quarters, a positive momentum signal. 74% of total institutional value in SIRI is held by top-100 AUM funds, reflecting elite-tier ownership quality. Net fund flow last quarter: +38 funds (more new holders than closures). Total institutional holders: 606.

Hedge Fund Ownership: SIRI

How many hedge funds hold SIRI — quarterly history vs. share price
Quarterly hedge fund ownership of SIRI vs. share price

Market Analysis: SIRI

Analyst Price Targets

Avg. Price Target
--

Analyst Recommendations

Stock Performance

Real-time

Company Profile: SIRI

-- --

Institutional ownership data sourced from SEC EDGAR Form 13F-HR filings.

Is It Too Late to Buy Siriusxm Holdings Inc (SIRI) Based on Hedge Fund 13F Filings?

Signal Freshness measures how much SIRI has moved relative to its sector benchmark (XLC) since the 2026 Q2 13F filing. A stock that has barely outrun its sector is still a relatively fresh entry point — the fund's thesis has not yet been priced in by the broader market.

Since Quarter End June 30, 2026 · 86d ago
SIRI
-11.0%
XLC
-25.9%

SIRI outperformed XLC by +14.9% since June 30, 2026.

Since 13F Filing Date August 14, 2026 · 41d ago
SIRI
-7.7%
XLC
-27.8%

Since the filing became public, SIRI outperformed XLC by +20.1% .

Interpretation: The stock has meaningfully outrun its sector. The trade has partially played out; entry is at a premium to the fund's implied reference. Learn more →

Smart Money Signal ?
Limited Smart Money Interest

No strong consensus or elite conviction detected among institutional holders.

19 top-rated funds 2 high-conviction
Consensus
5.6
/ 10
breadth
×
Elite
3.2
/ 10
conviction
Hedge Fund Positioning: SIRI
585 + Investors

Track Smart Money conviction in SIRI. See who's accumulating, reducing, or initiating positions.

Metric All 13F Filers (2026 Q2) Prior (2026 Q1) Change
Funds Holding 585 568 2.99%
13F Shares 297M 274M 8.42%
Total Value $8.48B $6.13B 38.21%
New Positions 111 126 -15
Increased Positions 206 180 +26
Closed Positions 82 74 +8
Reduced Positions 148 125 +23
Total Calls 25 16 56.25%
Total Puts 18 16 12.5%
PUT/CALL Ratio 0.72 1.0 Neutral

Statistics: SIRI

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Financial Highlights

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Institutional Holders (2026 Q2)

585 + investors

Explore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in SIRI. Verified SEC 13F-HR filings.

QUARTER:
Top 25 SIRI holders by conviction (% of portfolio weight) — 2026 Q2 · Source: SEC Form 13F
# Investor % of Portfolio Shares Mkt Value
1 Bislett Management, LLC 12.01% 600,000 $17.7M
2 Kontiki Capital Management (HK) Ltd. 11.78% 6,082,824 $179.7M
3 Wittenberg Investment Management, INC. 9.44% 934,864 $27.6M
4 swisspartners Advisors Ltd 8.23% 413,569 $12.2M
5 Hi-Line Capital Management, LLC 5.63% 677,658 $20.0M
6 Chou Associates Management Inc. 5.59% 409,589 $12.1M
7 Towerview LLC 5.47% 282,500 $8.3M
8 Gates Capital Management, Inc. 3.22% 4,539,927 $134.1M
9 Plustick Management LLC 2.97% 270,000 $8.0M
10 Aldebaran Capital, LLC 2.53% 114,182 $3.4M
11 Weitz Investment Management, INC. 2.43% 1,188,000 $35.1M
12 Check Capital Management Inc/Ca 2.38% 2,927,799 $86.5M
13 Weaver C. Barksdale & Associates, Inc. 2.31% 87,308 $2.6M
14 J. Goldman & Co LP 2.23% 2,921,651 $86.3M
15 Capital Management Corp /Va 1.89% 426,391 $12.6M
16 Fund 1 Investments, LLC 1.71% 349,173 $10.3M
17 Berkshire Hathaway Inc 1.23% 124,807,117 $3.69B
18 Pacific Capital Partners Ltd 1.09% 42,674 $1.3M
19 Mork Capital Management, LLC 1.03% 54,400 $1.6M
20 R.H. Dinel Investment Counsel, Inc. 1.01% 44,593 $1.3M
21 Camelot Portfolios, LLC 0.97% 47,137 $1.4M
22 Private Management Group Inc 0.96% 1,234,502 $36.5M
23 Helium Advisors LLC 0.88% 35,721 $1.1M
24 Unifi Asset Management LP 0.82% 59,833 $1.2M
25 Inlight Wealth Management, LLC 0.78% 82,859 $2.4M
Investor Ownership
History 		% of Portfolio Prev % Rank Conviction Avg Buy Price 13F Score™ 3Y / 7Y Sell Timing Shares Mkt Value Change Change % Source Quarter Filed

Frequently Asked Questions — Siriusxm Holdings Inc (SIRI)

What does the Smart Money Trend signal show for SIRI?

Buying streak — 2 quarters in a row: For 2 consecutive quarters, more hedge funds added SIRI than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.

What is the institutional breadth score for SIRI?

Slight buying edge — 59% buying: Last quarter: 332 funds bought or added vs 229 that reduced or exited. It's nearly a 50/50 split — some institutions are convinced, others are taking profits. This mixed picture is normal near price highs.

What is the fund quality score for SIRI holders?

Elite ownership — 74% AUM from top-100 funds: 55 of 594 holders are among the 100 largest funds by AUM, controlling 74% of total institutional value in SIRI. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.

How long have hedge funds held SIRI?

58% of holders stayed for 2+ years: 350 out of 606 hedge funds have held SIRI for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.

Is it too late to buy Siriusxm Holdings Inc (SIRI) following the 2026 Q2 hedge fund 13F filings?

As of today, SIRI has moved -7.7% since the 2026 Q2 13F filing date (August 14, 2026), compared to -27.8% for the XLC sector ETF — an outperformance of +20.1%. Since the quarter end (June 30, 2026), SIRI has gained -11.0% vs -25.9% for XLC. The stock has meaningfully outrun its sector. The trade has partially played out; entry is at a premium to the fund's implied reference.

Where does this institutional ownership data come from?

All holdings data is sourced from SEC Form 13F filings, which institutional investment managers with over $100 million in assets are required to submit quarterly. Data is parsed directly from SEC EDGAR.

Disclaimer: The information on this page is for informational purposes only and does not constitute investment advice, a recommendation, or an offer to buy or sell any security. Institutional holdings data is sourced from SEC Form 13F filings and reflects positions as of the filing date. Past performance of any fund or portfolio is not indicative of future results. 13Foresight is not a registered investment adviser. Always conduct your own due diligence before making investment decisions.

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