Stock Analysis
Data Source: SEC EDGAR 13F
Updated Hourly

REPLIGEN CORP (RGEN)

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

Current Price
-- USD
Analyst Target
-- (0 analysts)
Upside
0.00%
Net Flow Q/Q
↑ +23
Streak
4Q ▲
Buyers last Q
53%

Smart Money Signals — RGEN

Based on 443 hedge funds · latest filing: 2025 Q4 · updated quarterly

📈

Buying streak — 4 quarters in a row

last 6Q
For 4 consecutive quarters, 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 (98% of max)

98% of all-time peak
443 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 — +10% more funds vs a year ago

fund count last 6Q
+40 new funds entered over the past year (+10% YoY). Gradual, steady growth in institutional ownership is generally a healthy signal — not a speculative rush, but consistent conviction. The peak was reached in just 4 quarters from the low — a sharp move.
🟡

Slight buying edge — 53% buying

240 buying211 selling
Last quarter: 240 funds bought or added vs 211 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 (+21 vs last Q)

new funds entering per quarter
Funds opening a new RGEN position: 61 → 75 → 74 → 95. A growing influx of new institutional buyers means the asset is still gathering momentum — the consensus hasn't fully saturated yet.
🔒

62% of holders stayed for 2+ years

■ 62% conviction (2yr+) ■ 19% medium ■ 19% new
276 out of 443 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.
💰

Value +24% but shares only +2% — price-driven

Value
+23%
Shares
+2%
Last quarter: the total dollar value of institutional holdings rose +24%, but actual share count only changed +2%. 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.
📈

Growing discovery — still being found

57 → 61 → 75 → 74 → 95 new funds/Q
New funds entering each quarter: 61 → 75 → 74 → 95. A growing number of institutions are discovering RGEN each quarter. The narrative is still spreading — leaving room for ongoing capital accumulation.
🏛️

Deep conviction — 71% of holders stayed 2+ years

■ 71% veterans ■ 9% 1-2yr ■ 20% new
Of 454 current holders: 322 (71%) have held for over 2 years without selling. These are not momentum buyers — they have lived through drawdowns and stayed. A large veteran base acts as a stabilizing force during selloffs.
🏆

Elite ownership — 40% AUM from top-100 funds

40% from top-100 AUM funds
42 of 443 holders are among the 100 largest funds by AUM, controlling 40% 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.

Hedge Fund Ownership: RGEN

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

Market Analysis: RGEN

Analyst Price Targets

Avg. Price Target
--

Analyst Recommendations

Stock Performance

Real-time

Company Profile: RGEN

-- --
Smart Money Signal ?
Broad Consensus, Selective Conviction

Many quality funds hold this stock, but top-tier positions remain relatively small.

65 top-rated funds 1 high-conviction
Consensus
7.9
/ 10
breadth
×
Elite
2.2
/ 10
conviction
Hedge Fund Positioning: RGEN
2026 Q1 Stats Unlock in 22 days 454 + Investors

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

Metric All 13F Filers (2025 Q4) Prior (2025 Q3) Change
Funds Holding 454 442 2.71%
13F Shares 62M 61M 2.05%
Total Value $9.38B $7.58B 23.76%
New Positions 95 75 +20
Increased Positions 160 170 -10
Closed Positions 77 72 +5
Reduced Positions 162 171 -9
Total Calls 10 12 -16.67%
Total Puts 4 12 -66.67%
PUT/CALL Ratio 0.4 1.0 Bullish

Statistics: RGEN

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Valuation Measures Data as of: --

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PEG Ratio (5yr expected) --
Price/Sales (ttm) --
Price/Book (mrq) --
Enterprise Value/Revenue --
Enterprise Value/EBITDA --
Beta (5Y Monthly) --
Short Ratio (Days to Cover) --
Short % of Float --

Financial Highlights

Profitability
Profit Margin --
Return on Assets (ttm) --
Return on Equity (ttm) --
Income Statement & Cash Flow
Revenue (ttm) --
Net Income Avi to Common (ttm) --
Diluted EPS (ttm) --
Total Cash (mrq) --
Total Debt/Equity (mrq) --
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Institutional Holders (2026 Q1)

454 + investors

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

Top 25 institutional holders of RGEN — 2025 Q4 · Source: SEC Form 13F
# Investor % of Portfolio Shares Mkt Value
1 Conestoga Capital Advisors, LLC 2.58% 1,097,783 $129.3M
2 WASATCH ADVISORS LP 0.97% 1,243,531 $146.5M
3 RIVERBRIDGE PARTNERS LLC 0.75% 258,476 $30.5M
4 CONGRESS ASSET MANAGEMENT CO 0.67% 797,867 $94.0M
5 Slow Capital, Inc. 0.67% 43,546 $5.1M
6 Artemis Investment Management LLP 0.53% 421,788 $49.7M
7 WASHINGTON CAPITAL MANAGEMENT, INC 0.44% 4,380 $516K
8 Generate Investment Management Ltd 0.24% 41,521 $4.9M
9 Benin Management CORP 0.13% 5,000 $589K
10 Covea Finance 0.12% 28,000 $3.3M
11 FNY Investment Advisers, LLC 0.11% 2,100 —
12 E. Ohman J:or Asset Management AB 0.09% 28,600 $3.4M
13 Krilogy Financial LLC 0.08% 19,557 $2.5M
14 DRIVE WEALTH MANAGEMENT, LLC 0.07% 2,744 $323K
15 WealthCare Investment Partners, LLC 0.06% 1,800 $206K
16 Investment Advisory Group, LLC 0.05% 1,720 $203K
17 OPPENHEIMER ASSET MANAGEMENT INC. 0.05% 35,128 $4.1M
18 Hilltop National Bank 0.04% 1,597 $188K
19 Louisiana State Employees Retirement System 0.03% 15,300 $2K
20 NORDEN GROUP LLC 0.03% 2,619 $309K
21 Trust Point Inc. 0.03% 2,587 $305K
22 STRS OHIO 0.03% 54,760 $6.5M
23 Retirement Systems of Alabama 0.03% 64,868 $7.6M
24 Diversified Trust Co 0.02% 10,151 $1.2M
25 YOUSIF CAPITAL MANAGEMENT, LLC 0.02% 13,331 $1.6M
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 — 4 quarters in a row: For 4 consecutive quarters, 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 — 53% buying: Last quarter: 240 funds bought or added vs 211 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 — 40% AUM from top-100 funds: 42 of 443 holders are among the 100 largest funds by AUM, controlling 40% 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?

62% of holders stayed for 2+ years: 276 out of 443 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.

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.