Repligen Corp (RGEN) Hedge Fund Ownership (Q2 2026)

Repligen Corp (RGEN)

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

Smart Money Signals — RGEN

Based on 483 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 RGEN 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 (100% of max)

100% of all-time peak

483 hedge funds hold RGEN 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 — +9% more funds vs a year ago

fund count last 6Q

+40 new funds entered over the past year (+9% YoY). Gradual, steady growth in institutional ownership is generally a healthy signal — not a speculative rush, but consistent conviction.

🟡

Slight buying edge — 58% buying

280 buying203 selling

Last quarter: 280 funds bought or added vs 203 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 (+37 vs last Q)

new funds entering per quarter

Funds opening a new RGEN position: 76 → 102 → 67 → 104. A growing influx of new institutional buyers means the asset is still gathering momentum — the consensus hasn't fully saturated yet.

🔒

63% of holders stayed for 2+ years

■ 63% conviction (2yr+) ■ 20% medium ■ 17% new

303 out of 483 hedge funds have held RGEN 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.

➡️

Steady discovery — ~104 new funds/quarter

77 → 76 → 102 → 67 → 104 new funds/Q

New funds entering each quarter: 76 → 102 → 67 → 104. Consistent flow of new institutional buyers without clear acceleration or slowdown.

🏛️

Veteran-anchored — 73% veterans vs 19% newcomers

■ 73% veterans ■ 8% 1-2yr ■ 19% new

Entry-cohort mix of 493 holders: 360 (73%) are 2+ year veterans, 40 entered 1–2 years ago, and 93 (19%) joined within the past year. A veteran-weighted cap table skews toward institutional memory over fresh momentum.

🏆

Elite ownership — 48% AUM from top-100 funds

48% from top-100 AUM funds

60 of 478 holders are among the 100 largest funds by AUM, controlling 48% of total institutional value in RGEN. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.

3.5

out of 10

Low Exit Risk

Exit risk score 3.5/10 — 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.

Metric	All 13F Filers (2026 Q2)	Prior (2026 Q1)	Change
Funds Holding	471	441	6.8%
13F Shares	67M	66M	1.26%
Total Value	$8.44B	$6.89B	22.45%
New Positions	101	67	+34
Increased Positions	170	163	+7
Closed Positions	66	98	-32
Reduced Positions	139	131	+8
Total Calls	8	5	60.0%
Total Puts	7	5	40.0%
PUT/CALL Ratio	0.88	1.0	Neutral

Metric

All 13F Filers (2026 Q2)

Prior (2026 Q1)

Change

Funds Holding

471

441

6.8%

13F Shares

67M

66M

1.26%

Total Value

$8.44B

$6.89B

22.45%

New Positions

101

+34

Increased Positions

170

163

Closed Positions

-32

Reduced Positions

139

131

Total Calls

60.0%

Total Puts

40.0%

PUT/CALL Ratio

0.88

1.0

Neutral

Institutional Holders (2026 Q2)

471 + investors

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

QUARTER:

FILTER:All New Added To Reduced No Change | Overweight >5%

Top 25 RGEN holders by conviction (% of portfolio weight) — 2026 Q2 · Source: SEC Form 13F
#	Investor	% of Portfolio	Shares	Mkt Value
1	12 West Capital Management LP	7.15%	280,165	$38.2M
2	Brown Capital Management LLC	3.84%	140,899	$19.2M
3	Freshford Capital Management, LLC	3.69%	79,048	$10.8M
4	Conestoga Capital Advisors, LLC	2.91%	980,983	$133.8M
5	Maverick Capital Ltd	2.39%	1,984,554	$270.8M
6	Watershed Asset Management, L.L.C.	2.29%	18,800	$2.6M
7	American Capital Management Inc	2.21%	361,055	$49.3M
8	United Capital Financial Advisors, LLC	2.10%	2,790,650	$380.8M
9	Geneva Capital Management LLC	2.05%	656,093	$89.5M
10	Kelly Lawrence W & Associates Inc/Ca	1.73%	59,250	$8.1M
11	Avidity Partners Management LP	1.70%	77,800	$10.6M
12	Granahan Investment Management, LLC	1.62%	332,271	$45.3M
13	Rtw Investments, LP	1.45%	1,240,637	$169.3M
14	Wasatch Advisors LP	1.42%	1,590,251	$217.0M
15	Stephens Investment Management Group LLC	1.37%	937,084	$127.9M
16	Pier Capital, LLC	1.34%	74,238	$10.1M
17	Vestal Point Capital, LP	1.28%	400,000	$54.6M
18	Champlain Investment Partners, LLC	1.12%	318,955	$43.5M
19	Df Dent & Co Inc	0.92%	356,854	$48.7M
20	Braidwell LP	0.89%	177,100	$24.2M
21	Congress Asset Management Co	0.85%	1,012,226	$138.1M
22	Blue Whale Capital LLP	0.77%	178,377	$24.3M
23	NZS Capital, LLC	0.73%	205,257	$28.0M
24	Osterweis Capital Management Inc	0.71%	110,995	$15.1M
25	Slow Capital, Inc.	0.67%	41,841	$5.7M

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 — Repligen Corp (RGEN)

What does the Smart Money Trend signal show for RGEN?

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

Slight buying edge — 58% buying: Last quarter: 280 funds bought or added vs 203 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 RGEN holders?

Elite ownership — 48% AUM from top-100 funds: 60 of 478 holders are among the 100 largest funds by AUM, controlling 48% of total institutional value in RGEN. 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 RGEN?

63% of holders stayed for 2+ years: 303 out of 483 hedge funds have held RGEN 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.

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Repligen Corp (RGEN)

Smart Money Signals — RGEN

Buying streak — 1 quarter in a row

At the ownership peak (100% of max)

Steady growth — +9% more funds vs a year ago

Slight buying edge — 58% buying

More new buyers each quarter (+37 vs last Q)

63% of holders stayed for 2+ years

Steady discovery — ~104 new funds/quarter

Veteran-anchored — 73% veterans vs 19% newcomers

Elite ownership — 48% AUM from top-100 funds

Institutional Sentiment Summary — RGEN

What Fund Managers Are Saying About RGEN

Hedge Fund Ownership: RGEN

Market Analysis: RGEN

Analyst Price Targets

Analyst Recommendations

Stock Performance

Company Profile: RGEN

Hedge Fund Positioning: RGEN

Statistics: RGEN

Valuation Measures Data as of: --

Financial Highlights

Institutional Holders (2026 Q2)

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Frequently Asked Questions — Repligen Corp (RGEN)

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