Renaissance Technologies LLC - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-05-14
4:47 pm
Sale
2026-03-3113GXENETIC BIOSCIENCES INC PA
XBIO
Renaissance Technologies LLC137,440
6.000%
-41,069decrease
(-23.01%)
Filing
History
2026-05-14
4:47 pm
Sale
2026-03-3113GWESTERN ENG BANCORP INC CO
WNEB
Renaissance Technologies LLC1,000,762
4.940%
-200,755decrease
(-16.71%)
Filing
History
2026-05-14
4:47 pm
Sale
2026-03-3113GWAYFAIR INC
W
Renaissance Technologies LLC4,972,425
4.540%
-434,900decrease
(-8.04%)
Filing
History
2026-05-14
4:47 pm
Sale
2026-01-0213GMEDIFAST INC
MED
Renaissance Technologies LLC773,710
6.960%
-115,218decrease
(-12.96%)
Filing
History
2026-05-14
4:46 pm
Sale
2026-03-3113GLIQUIDITY SERVICES INC
LQDT
Renaissance Technologies LLC1,501,667
3.960%
-147,522decrease
(-8.95%)
Filing
History
2026-05-14
4:45 pm
Sale
2026-03-3113GIRONWOOD PHARMACEUTICALS INC C
IRWD
Renaissance Technologies LLC8,061,073
4.900%
-536,125decrease
(-6.24%)
Filing
History
2026-05-14
4:45 pm
Sale
2026-03-3113GFONARD CORPORATION COM
FONR
Renaissance Technologies LLC1,116
0.020%
-314,600decrease
(-99.65%)
Filing
History
2026-05-14
4:44 pm
Sale
2026-01-0813GCOLLEGIUM PHARMACEUTICAL INC C
COLL
Renaissance Technologies LLC1,469,449
4.530%
-129,740decrease
(-8.11%)
Filing
History
2026-05-14
4:43 pm
Sale
2026-03-3113GPEABODY ENERGY CORP COM PA
BTU
Renaissance Technologies LLC5,932,627
4.870%
-517,116decrease
(-8.02%)
Filing
History
2026-02-12
2:15 pm
Purchase
2025-10-2713GXENETIC BIOSCIENCES INC PA
XBIO
Renaissance Technologies LLC178,509
7.790%
178,509increase
(New Position)
Filing
History
2026-02-12
2:15 pm
Purchase
2025-10-0213GWAYFAIR INC
W
Renaissance Technologies LLC5,407,325
5.060%
5,407,325increase
(New Position)
Filing
History
2026-02-12
2:15 pm
Sale
2025-10-0113GTEEKAY CORPORATION SHS
TK
Renaissance Technologies LLC4,195,875
4.920%
-200,247decrease
(-4.56%)
Filing
History
2026-02-12
2:15 pm
Sale
2025-12-3113GTAITRON COMPONENTS INC
TAIT
Renaissance Technologies LLC0
0.000%
-286,139decrease
(Position Closed)
Filing
History
2026-02-12
2:14 pm
Sale
2025-12-3113GSMITH & WESSON BRANDS INC
SWBI
Renaissance Technologies LLC2,196,874
4.940%
-472,335decrease
(-17.70%)
Filing
History
2026-02-12
2:14 pm
Sale
2025-12-3113GREX AMERICAN RESOURCES CORPORA
REX
Renaissance Technologies LLC1,595,630
4.840%
-116,600decrease
(-6.81%)
Filing
History
2026-02-12
2:14 pm
Sale
2025-12-3113GPERDOCEO ED CORP
PRDO
Renaissance Technologies LLC3,654,064
5.680%
-848,523decrease
(-18.85%)
Filing
History
2026-02-12
2:14 pm
Sale
2025-12-3113GHELLO GROUP INC ADR
MOMO
Renaissance Technologies LLC7,823,010
6.560%
-350,080decrease
(-4.28%)
Filing
History
2026-02-12
2:14 pm
Sale
2025-12-3113GINNOVIVA INC
INVA
Renaissance Technologies LLC4,210,172
5.630%
-550,660decrease
(-11.57%)
Filing
History
2026-02-12
2:14 pm
Sale
2025-12-3113GHEIDRICK & STRUGGLES INT'L INC
HSII
Renaissance Technologies LLC0
0.000%
-1,082,940decrease
(Position Closed)
Filing
History
2026-02-12
2:14 pm
Sale
2025-12-3113GHERBALIFE LTD
HLF
Renaissance Technologies LLC5,619,568
5.440%
-1,469,300decrease
(-20.73%)
Filing
History
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