Stock Analysis
Data Source: SEC EDGAR 13F
Updated Hourly

Impinj Inc (PI)

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

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Current Price
-- USD
Analyst Target
-- (0 analysts)
Upside
0.00%
Net Flow Q/Q
↑ +25
Streak
1Q ▲
Buyers last Q
59%

Smart Money Signals — PI

Based on 315 hedge funds · latest filing: 2026 Q2 · updated quarterly

📈

Buying streak — 1 quarter in a row

last 6Q
For 1 consecutive quarter, more hedge funds added PI 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 (96% of max)

96% of all-time peak
315 hedge funds hold PI 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 — +7% more funds vs a year ago

fund count last 6Q
+21 new funds entered over the past year (+7% YoY). Gradual, steady growth in institutional ownership is generally a healthy signal — not a speculative rush, but consistent conviction.
🟡

Slight buying edge — 59% buying

189 buying132 selling
Last quarter: 189 funds bought or added vs 132 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.
📈

More new buyers each quarter (+18 vs last Q)

new funds entering per quarter
Funds opening a new PI position: 77 → 63 → 48 → 66. A growing influx of new institutional buyers means the asset is still gathering momentum — the consensus hasn't fully saturated yet.
🔒

51% of holders stayed for 2+ years

51% conviction (2yr+) 28% medium 21% new
161 out of 315 hedge funds have held PI 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 +43% but shares only +17% — price-driven

Value
+43%
Shares
+17%
Last quarter: the total dollar value of institutional holdings rose +43%, but actual share count only changed +17%. 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.
📊

Peak discovery — momentum slowing

66 → 77 → 63 → 48 → 66 new funds/Q
New funds entering each quarter: 77 → 63 → 48 → 66. PI is well-known in the hedge fund world, but fresh entries are gradually declining. The explosive phase of institutional discovery is likely behind us.
🏛️

Veteran-anchored — 59% veterans vs 23% newcomers

59% veterans 18% 1-2yr 23% new
Entry-cohort mix of 331 holders: 195 (59%) are 2+ year veterans, 61 entered 1–2 years ago, and 75 (23%) joined within the past year. A veteran-weighted cap table skews toward institutional memory over fresh momentum.
🏆

Elite ownership — 65% AUM from top-100 funds

65% from top-100 AUM funds
55 of 314 holders are among the 100 largest funds by AUM, controlling 65% of total institutional value in PI. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.
3.3
out of 10
Low Exit Risk
Exit risk score 3.3/10 — 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 — PI

In 2026 Q2, 189 hedge funds were net buyers of PI (66 opened a new position, 123 added to an existing one), while 132 reduced or exited (91 trimmed, 41 sold completely) — a 59% buyer ratio, indicating a slight buying edge. 65% of total institutional value in PI is held by top-100 AUM funds, reflecting elite-tier ownership quality. Net fund flow last quarter: +25 funds (more new holders than closures). Total institutional holders: 315.

Hedge Fund Ownership: PI

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

Market Analysis: PI

Analyst Price Targets

Avg. Price Target
--

Analyst Recommendations

Stock Performance

Real-time

Company Profile: PI

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

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Smart Money Signal ?
Limited Smart Money Interest

No strong consensus or elite conviction detected among institutional holders.

20 top-rated funds 3 high-conviction
Consensus
5.7
/ 10
breadth
×
Elite
2.7
/ 10
conviction
Hedge Fund Positioning: PI
311 + Investors

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

Metric All 13F Filers (2026 Q2) Prior (2026 Q1) Change
Funds Holding 311 290 7.24%
13F Shares 33M 33M 1.93%
Total Value $4.64B $3.26B 42.24%
New Positions 65 48 +17
Increased Positions 117 122 -5
Closed Positions 43 86 -43
Reduced Positions 87 81 +6
Total Calls 8 8 -
Total Puts 9 9 -
PUT/CALL Ratio 1.12 1.12 Neutral

Statistics: PI

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Institutional Holders (2026 Q2)

311 + investors

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

QUARTER:
Top 25 PI holders by conviction (% of portfolio weight) — 2026 Q2 · Source: SEC Form 13F
# Investor % of Portfolio Shares Mkt Value
1 Toronado Partners, LLC 15.09% 37,455 $5.4M
2 Sylebra Capital LLC 11.77% 775,943 $111.1M
3 Broad Bay Capital Management, LP 4.40% 328,700 $47.1M
4 Peregrine Investment Management Inc 4.33% 71,010 $10.2M
5 AWM Investment Company, Inc. 2.57% 207,018 $29.7M
6 Taylor Frigon Capital Management LLC 1.32% 19,735 $2.8M
7 Ironwood Investment Management LLC 1.15% 23,262 $3.3M
8 Z3 Capital Partners, LLC 1.13% 37,678 $5.4M
9 Pachira Investments Inc. 0.98% 18,104 $2.6M
10 Generali Investments Towarzystwo Funduszy Inwestycyjnych 0.83% 14,500 $2.1M
11 Emerald Advisers, LLC 0.60% 176,780 $25.3M
12 Emerald Mutual Fund Advisers Trust 0.56% 111,287 $15.9M
13 Ardsley Advisory Partners LP 0.49% 33,000 $4.7M
14 Formula Growth Ltd 0.48% 9,500 $1.4M
15 Whale Rock Capital Management LLC 0.47% 405,244 $58.0M
16 Granite Investment Partners, LLC 0.35% 47,616 $6.8M
17 K.J. Harrison & Partners Inc 0.32% 16,000 $2.3M
18 Chevy Chase Trust Holdings, LLC 0.27% 737,138 $105.6M
19 Royce & Associates LP 0.23% 203,114 $29.1M
20 Auxano Advisors, LLC 0.23% 8,501 $1.2M
21 Riverbridge Partners LLC 0.22% 56,028 $8.0M
22 Total Wealth Planning & Management, Inc. 0.22% 2,275 $326K
23 Kornitzer Capital Management Inc /Ks 0.18% 60,816 $8.7M
24 Lisanti Capital Growth, LLC 0.18% 5,595 $801K
25 Summit Partners Public Asset Management, LLC 0.15% 61,500 $8.8M
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 — Impinj Inc (PI)

What does the Smart Money Trend signal show for PI?

Buying streak — 1 quarter in a row: For 1 consecutive quarter, more hedge funds added PI 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 PI?

Slight buying edge — 59% buying: Last quarter: 189 funds bought or added vs 132 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 PI holders?

Elite ownership — 65% AUM from top-100 funds: 55 of 314 holders are among the 100 largest funds by AUM, controlling 65% of total institutional value in PI. 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 PI?

51% of holders stayed for 2+ years: 161 out of 315 hedge funds have held PI 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.

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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