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Bleichroeder LP

SEC CIK
0001781002
Latest filing
Aug 13, 2026

Holdings in Q1 2022

Holdings as of Mar 31, 2022, filed Jul 27, 2022. Long positions only; changes compare share counts with Q4 2021.

Institution overview
Positions
112
+8 vs. Q4 2021
Portfolio value
$563.5M
−$77.2M (−12.0%) vs. Q4 2021
Filed
Jul 27, 2022
AmendedSEC
Holdings of Bleichroeder LP in Q1 2022
SecurityClassSharesValue% of portfolioShare changeActionHistory
GLDSPDR Gold TrustETF475,000$85.8M15.2%00.0%UnchangedHistory
LINLinde PLCSHS192,627$61.5M10.9%00.0%UnchangedHistory
BCBrunswick CorpCOM625,000$50.6M9.0%+62,500+11.1%AddedHistory
INVEINVE Technologies, Inc.COM NEW2,387,936$38.6M6.9%+191,547+8.7%AddedHistory
IVACIntevac IncCOM4,949,355$26.5M4.7%00.0%UnchangedHistory
Pioneer Merger Corp.G7S24C103CL A SHS2,125,000$20.8M3.7%00.0%Unchanged–
CTICCti Biopharma CorpCOM3,859,707$18.0M3.2%+3,609,707+1,443.9%AddedHistory
DRRXDurect CorpCOM26,414,656$17.7M3.1%00.0%UnchangedHistory
SPGIS&P Global Inc.Stock40,000$16.4M2.9%00.0%UnchangedHistory
MDXHMDxHealth SASPONSORED ADS1,958,333$16.3M2.9%00.0%UnchangedHistory
MRNSMarinus Pharmaceuticals, Inc.COM NEW1,322,463$12.4M2.2%+259,963+24.5%AddedHistory
Corsair Partnering CorpG2540H108SHS CL A1,250,000$12.1M2.2%00.0%Unchanged–
TVGrupo Televisa, S.A.B.SPON ADR REP ORD1,000,000$11.7M2.1%+500,000+100.0%AddedHistory
GPGIGPGI, Inc.COM CL A1,475,090$11.2M2.0%+1,475,090NewHistory
Liberty Media Corp Del531229607COM C SIRIUSXM236,396$10.8M1.9%00.0%Unchanged–
BXBlackstone Inc.COM80,000$10.2M1.8%00.0%UnchangedHistory
ISLEIsleworth Healthcare Acquisition Corp.COM1,000,000$9.90M1.8%00.0%UnchangedHistory
TCDATricida, Inc.COM1,198,400$9.85M1.7%−168,953−12.4%ReducedHistory
OPTNOptiNose, Inc.COM3,742,189$9.24M1.6%+21,998+0.6%AddedHistory
THOThor Industries IncCOM114,753$9.03M1.6%+5,000+4.6%AddedHistory
DUOTDuos Technologies Group, Inc.COM1,283,162$7.06M1.3%+829,546+182.9%AddedHistory
HLTHCue Health Inc.COM1,000,000$6.45M1.1%00.0%UnchangedHistory
LIQTLiqtech International IncCOM2,160,948$5.29M0.9%−15,000−0.7%ReducedHistory
IDNIntellicheck, Inc.COM NEW2,073,583$5.29M0.9%00.0%UnchangedHistory
BRFHBarfresh Food Group Inc.COM NEW725,288$4.97M0.9%+725,288NewHistory
ONDSOndas Inc.COM NEW679,752$4.96M0.9%+179,752+36.0%AddedHistory
Liberty Media Corp531229409COM A SIRIUSXM103,602$4.74M0.8%00.0%Unchanged–
AXPAmerican Express CoStock25,000$4.67M0.8%00.0%UnchangedHistory
CDXSCodexis, Inc.COM200,000$4.12M0.7%00.0%UnchangedHistory
JPMJPMorgan Chase & CoStock30,000$4.09M0.7%00.0%UnchangedHistory
FNCHFinch Therapeutics Group, Inc.COM810,416$4.08M0.7%00.0%UnchangedHistory
Alliance Entertainment Holding Corp00653H102COM CL A400,000$3.95M0.7%00.0%Unchanged–
SONOSonos IncCOM131,146$3.70M0.7%−51,805−28.3%ReducedHistory
CUECue Biopharma, Inc.COM552,000$2.69M0.5%+352,000+176.0%AddedHistory
B Riley Principal 150 Merger05601V103COM CL A225,000$2.23M0.4%00.0%Unchanged–
B Riley Prin 250 Merger Corp05602L104CLASS A COM225,000$2.19M0.4%00.0%Unchanged–
LBTYKLiberty Global Ltd.SHS CL C69,618$1.80M0.3%00.0%UnchangedHistory
MXCTMaxcyte, Inc.COM250,000$1.76M0.3%00.0%UnchangedHistory
MISTMilestone Pharmaceuticals Inc.COM250,000$1.60M0.3%00.0%UnchangedHistory
Healthcare Services Acqu Cor42227K104COM CL A150,000$1.47M0.3%+150,000New–
DNTHDianthus Therapeutics, Inc.COM484,400$1.41M0.2%00.0%UnchangedHistory
COURCoursera, Inc.COM53,725$1.24M0.2%+53,725NewHistory
VVNTVivint Smart Home, Inc.COM CL A181,892$1.23M0.2%−120,351−39.8%ReducedHistory
IRBTiRobot CorpCOM19,041$1.21M0.2%−20,230−51.5%ReducedHistory
VATEINNOVATE Corp.COM274,799$1.01M0.2%00.0%UnchangedHistory
PAGSPagSeguro Digital Ltd.COM CL A49,829$999.0K0.2%+49,829NewHistory
XYZBlock, Inc.CL A7,342$996.0K0.2%+5,492+296.9%AddedHistory
TEKKTekkorp Digital Acquisition Corp.CL A100,000$986.0K0.2%00.0%UnchangedHistory
LRNStride, Inc.COM27,124$985.0K0.2%−41,737−60.6%ReducedHistory
CRISCuris IncCOM NEW386,978$921.0K0.2%+75,000+24.0%AddedHistory
QUMUQumu CorpCOM500,000$880.0K0.2%00.0%UnchangedHistory
BILLBILL Holdings, Inc.Stock3,845$872.0K0.2%+3,025+368.9%AddedHistory
CRNCCerence Inc.COM23,695$855.0K0.2%+23,695NewHistory
TBCHTurtle Beach CorpCOM NEW39,608$843.0K0.1%+39,608NewHistory
ICCCImmucell CorpCOM PAR71,073$686.0K0.1%+8,824+14.2%AddedHistory
ISPCiSpecimen Inc.COM65,834$666.0K0.1%−276,346−80.8%ReducedHistory
ATIPATI Physical Therapy, Inc.COM CL A339,268$638.0K0.1%−240,897−41.5%ReducedHistory
ARKO Corp.041242116*W EXP 12/22/202333,333$633.0K0.1%00.0%Unchanged–
COINCoinbase Global, Inc.COM CL A3,300$627.0K0.1%−2,299−41.1%ReducedHistory
RTXRTX CorpStock6,000$594.0K0.1%00.0%UnchangedHistory
PYPLPayPal Holdings, Inc.Stock5,100$590.0K0.1%+100+2.0%AddedHistory
LBTYALiberty Global Ltd.SHS CL A22,989$586.0K0.1%00.0%UnchangedHistory
SLGCSomaLogic, Inc.CLASS A COM70,100$562.0K0.1%00.0%UnchangedHistory
DOCNDigitalOcean Holdings, Inc.COM9,379$543.0K0.1%+9,379NewHistory
BKTIBK Technologies CorpCOM199,400$508.0K0.1%00.0%UnchangedHistory
PHRPhreesia, Inc.COM18,470$487.0K0.1%+18,470NewHistory
CELCCelcuity Inc.COM50,000$468.0K0.1%00.0%UnchangedHistory
YEXTYext, Inc.COM60,000$413.0K0.1%00.0%UnchangedHistory
LHXL3HARRIS Technologies, Inc.Stock1,600$398.0K0.1%00.0%UnchangedHistory
RBLXRoblox CorpStock7,901$365.0K0.1%+2,777+54.2%AddedHistory
YUMCYum China Holdings, Inc.COM7,805$324.0K0.1%+7,805NewHistory
WGSGeneDx Holdings Corp.COMMON STOCK105,000$322.0K0.1%+5,000+5.0%AddedHistory
PETQPetIQ, Inc.COM CL A12,687$310.0K0.1%+12,687NewHistory
INFIInfinity Pharmaceuticals, Inc.COM250,000$285.0K0.1%00.0%UnchangedHistory
CARRCarrier Global CorpStock6,000$275.0K<0.1%00.0%UnchangedHistory
Starz Entertainment Corp535919500CL B NON VTG16,413$247.0K<0.1%00.0%Unchanged–
OTISOtis Worldwide CorpStock3,000$231.0K<0.1%00.0%UnchangedHistory
PHYSSprott Physical Gold TrustPHYSICAL GOLD TR12,540$193.0K<0.1%00.0%UnchangedHistory
FLNAFilana Therapeutics, Inc.COM5,000$186.0K<0.1%−7,500−60.0%ReducedHistory
Corsair Partnering CorpG2540H116*W EXP 07/06/202416,666$175.0K<0.1%00.0%Unchanged–
EQRx, Inc.26886C115*W EXP 12/17/202200,000$165.0K<0.1%00.0%Unchanged–
LILAKLiberty Latin America Ltd.COM CL C16,522$158.0K<0.1%00.0%UnchangedHistory
Composecure Inc20459V113*W EXP 12/27/202100,000$155.0K<0.1%+100,000New–
Pioneer Merger Corp.G7S24C111*W EXP 01/07/202708,333$143.0K<0.1%00.0%Unchanged–
OppFi Inc.68386H111*W EXP 07/20/202250,000$129.0K<0.1%00.0%Unchanged–
AMDAdvanced Micro Devices IncStock913$100.0K<0.1%+913NewHistory
BNYBank of New York Mellon CorpStock2,000$99.0K<0.1%00.0%UnchangedHistory
XOMExxonMobil Holdings CorpCOM1,075$89.0K<0.1%00.0%UnchangedHistory
CDNSCadence Design Systems IncStock525$86.0K<0.1%00.0%UnchangedHistory
ABBVAbbVie Inc.Stock515$83.0K<0.1%00.0%UnchangedHistory
Isleworth Healthcare Acqu Co46468P110*W EXP 08/02/202500,000$83.0K<0.1%00.0%Unchanged–
TERTeradyne, IncStock600$71.0K<0.1%00.0%UnchangedHistory
B Riley Principal 150 Merger05601V111*W EXP 03/01/20275,000$68.0K<0.1%00.0%Unchanged–
LITELumentum Holdings Inc.COM660$64.0K<0.1%00.0%UnchangedHistory
Adara Acquisition Corp00653H110*W EXP 02/11/202200,000$64.0K<0.1%00.0%Unchanged–
MOAltria Group, Inc.Stock1,200$63.0K<0.1%00.0%UnchangedHistory
XFORX4 Pharmaceuticals, IncCOM35,730$63.0K<0.1%00.0%UnchangedHistory
TAT&T Inc.Stock1,650$39.0K<0.1%00.0%UnchangedHistory
LILALiberty Latin America Ltd.COM CL A4,017$39.0K<0.1%00.0%UnchangedHistory
B Riley Prin 250 Merger Corp05602L112*W EXP 04/01/20275,000$38.0K<0.1%00.0%Unchanged–

Sold out since Q4 2021 (12)

Positions held at the end of Q4 2021 that are gone from this filing.

Positions of Bleichroeder LP sold out since Q4 2021
SecurityClassShares in Q4 2021Value in Q4 2021% of portfolio in Q4 2021History
RPRXRoyalty Pharma plcSHS CLASS A824,033$32.8M5.1%History
GBTGlobal Blood Therapeutics, Inc.COM125,000$3.66M0.6%History
IHCIndependence Holding CoCOM NEW54,711$3.10M0.5%History
EPDEnterprise Products Partners L.P.Stock126,301$2.77M0.4%History
TLMDSOC Telemed, Inc.COM CL A2,153,266$2.76M0.4%History
HCSGHealthcare Services Group IncCOM150,000$1.46M0.2%History
NMTCNeuroone Medical Technologies CorpCOM NEW375,000$728.0K0.1%History
UPWKUpwork, IncCOM16,247$555.0K0.1%History
RIBTRiceBran TechnologiesCOM NEW1,000,000$349.0K0.1%History
Roth CH Acquisition III Co77867Q102COM18,750$153.0K<0.1%–
XLNXXilinx IncCOM530$112.0K<0.1%History
Healthcare Services Acqu Cor42227K203UNIT 11/18/202375,000$39.0K<0.1%–