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RGNX

REGENXBIO Inc.

Sector: healthcareBiotechnologyNASDAQMarket Cap: $412.1M
Next filing → your inbox

12 months past · 3 months futureRGNX activity timeline

$16$11$5 OctNovDecJan '26FebMarAprMayJunJulAugSepOctNovDec ↓ PAST — recorded activity ↑ FUTURE — scheduled markups · pending votes TODAY · Sep 14 $15.98 hi $5.65 lo $8.53 CONGRESS 4 INSIDERS 0 13F FUNDS 30 BILLS 9 Two Sigma Investments · + $4650M · 2026-03-31Renaissance Technologies · - $2558M · 2026-03-31Renaissance Technologies · + $5M · 2025-12-31Millennium Management · + $3M · 2025-12-31Renaissance Technologies · - $3M · 2025-09-30Two Sigma Investments · - $2M · 2025-12-31Two Sigma Investments · - $1M · 2025-09-30D.E. Shaw & Co. · OPENED $1M · 2025-12-31Millennium Management · - $1M · 2025-09-30 MARKUP · House Appropriations Subcommittee on Financial Services and · 2026-09-15MARKUP · House Energy and Commerce Subcommittee on Energy · 2026-09-15MARKUP · House Appropriations Subcommittee on Departments of Transpor · 2026-09-15MARKUP · Senate Finance · 2026-09-15MARKUP · House Energy and Commerce Subcommittee on Health · 2026-09-15MARKUP · House Education and Workforce Subcommittee on Health, Employ · 2026-09-15MARKUP · Senate Health, Education, Labor, and Pensions · 2026-09-16MARKUP · House Appropriations Subcommittee on National Security, Depa · 2026-09-16MARKUP · House Education and Workforce Subcommittee on Higher Educati · 2026-09-16
Congress
buy sell
Insider · Form 4
open-market buy
Hedge fund · 13F
opened + added − trimmed closed holds
Bills
past action (this ticker) upcoming markup (sector) carveout (this ticker)
250 trading days · 0 congressional trades shown · 0 insider buys · 9 13F filings · 0 past bill actions · 9 upcoming markups

Lifetime Government AwardsRGNX federal contracts

RGNX doesn't hold direct federal contracts.

Verified via USASpending.gov: $0 reported in direct prime-contract awards. Companies in this position typically sell federal services indirectly through prime contractors and integrators (e.g., Lockheed Martin, Booz Allen, Microsoft Azure) or through commercial channels that don't appear in USASpending data.

Smart Money · 13F HoldingsHedge funds holding RGNX

$7.21B
Total RGNX held by tracked 13F funds
5
Funds with RGNX positions
+1
Funds opened this quarter
Two Sigma Investments $4.65B +327% 2026-03-31
Renaissance Technologies $2.56B -8% 2026-03-31
Millennium Management $3M +148% 2025-12-31
D.E. Shaw & Co. $985K opened 2025-12-31
Citadel Advisors $628K -21% 2025-12-31

Congressional TradesWho in Congress is trading RGNX

2019-11-08 Peter Welch D-Vermont · senate Sale $1,001 - $15,000
2019-10-22 Peter Welch D-Vermont · senate Purchase $1,001 - $15,000
2019-11-08 Peter Welch D-Vermont · senate sale $1,001 - $15,000
2019-10-22 Peter Welch D-Vermont · senate purchase $1,001 - $15,000
4+ trades on file · most recent 2019-11-14

Corporate Insiders · Form 4What CEOs, CFOs, and directors are doing with their own stock

No Form 4 activity recorded in the last 180 days.

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Frequently AskedAbout RGNX & political exposure

Does REGENXBIO Inc. (RGNX) hold federal contracts?
No direct prime contracts reported in USASpending.gov for REGENXBIO Inc.. Companies in the semiconductor and AI hardware sectors often sell to the federal government via prime contractors and cloud resellers (Microsoft Azure, AWS, Lockheed Martin systems integration) rather than as direct primes.
Has Congress traded RGNX stock?
4 congressional trades by 1 unique members of Congress, most recently on 2019-11-08. See the Congressional Trading panel for politician-by-politician breakdown.
How does GovGreed track RGNX political activity?
GovGreed integrates STOCK Act congressional trade disclosures, FEC contributions, OGE executive-branch disclosures, USASpending federal contracts, Senate LDA lobbying filings, and SEC Form 4 corporate insider trades into a single queryable graph. RGNX data is updated daily from these official federal sources.