Holders — by stockHoldings — by fund
Bleichroeder LP
Everything this manager disclosed owning in US-listed stocks — its complete Form 13F portfolio · as of 2026-06-30 · filed with the SEC up to 45 days after quarter end · CIK 0001781002
$558.9M
disclosed book value
78
positions
31.3%
largest position share
Positions, as of 2026-06-30
top 78 of 78 · 13F covers long US-listed positions only — cash, bonds, private and foreign stakes are not disclosed · PUT/CALL tags = options positions (share-equivalents), not shares held
| # | Issuer | Shares | Value | % of book |
|---|---|---|---|---|
| 1 | GLDSPDR GOLD TR | 475,000 | $175.0M | 31.3% |
| 2 | GPGIGPGI INC | 4.0M | $63.0M | 11.3% |
| 3 | SPYSTATE STR SPDR S&P 500 ETF T | 67,645 | $50.5M | 9% |
| 4 | RHLDRESOLUTE HLDGS MGMT INC | 314,166 | $45.4M | 8.1% |
| 5 | LINDE PLC | 60,434 | $31.4M | 5.6% |
| 6 | DUOTDUOS TECHNOLOGIES GROUP INC | 1.6M | $19.5M | 3.5% |
| 7 | DTILPRECISION BIOSCIENCES INC | 2.0M | $15.9M | 2.8% |
| 8 | CUECUE BIOPHARMA INC | 370,682 | $11.7M | 2.1% |
| 9 | BXBLACKSTONE INC | 90,750 | $10.7M | 1.9% |
| 10 | IMMXIMMIX BIOPHARMA INC | 1.0M | $10.3M | 1.8% |
| 11 | IDNINTELLICHECK MOBILISA INC | 2.1M | $8.4M | 1.5% |
| 12 | SPGIS&P GLOBAL INC | 20,000 | $8.1M | 1.5% |
| 13 | INVEIDENTIV INC | 2.9M | $7.3M | 1.3% |
| 14 | LIQTLIQTECH INTL INC | 6.9M | $5.8M | 1% |
| 15 | KZIAKAZIA THERAPEUTICS LTD | 400,000 | $5.6M | 1% |
| 16 | COCHENVOY MEDICAL INC | 6.3M | $5.0M | 0.9% |
| 17 | CGEMCULLINAN THERAPEUTICS INC | 250,000 | $4.6M | 0.8% |
| 18 | WELLWELLTOWER INC | 20,000 | $4.5M | 0.8% |
| 19 | EYPTEYEPOINT INC | 316,515 | $4.5M | 0.8% |
| 20 | FLNTFLUENT INC | 1.1M | $4.3M | 0.8% |
| 21 | GNLXGENELUX CORPORATION | 1.4M | $4.2M | 0.7% |
| 22 | PROKPROKIDNEY CORP | 2.0M | $4.1M | 0.7% |
| 23 | COGTCOGENT BIOSCIENCES INC | 100,000 | $3.9M | 0.7% |
| 24 | QQQINVESCO QQQ TR | 4,640 | $3.4M | 0.6% |
| 25 | JPMJPMORGAN CHASE & CO | 10,200 | $3.3M | 0.6% |
| 26 | MDXHEALTH SA | 7.4M | $3.0M | 0.5% |
| 27 | IRDOPUS GENETICS INC | 736,842 | $3.0M | 0.5% |
| 28 | TVGRUPO TELEVISA S A B | 1.0M | $2.8M | 0.5% |
| 29 | BRFHBARFRESH FOOD GROUP INC | 1.4M | $2.8M | 0.5% |
| 30 | DMACDIAMEDICA THERAPEUTICS INC | 382,317 | $2.7M | 0.5% |
| 31 | ROCRANK ONE COMPUTING CORP | 500,000 | $2.6M | 0.5% |
| 32 | SPIRSPIRE GLOBAL INC | 135,000 | $2.5M | 0.4% |
| 33 | IPWRIDEAL PWR INC | 400,000 | $2.1M | 0.4% |
| 34 | NMTCNEUROONE MED TECHNOLOGIES CO | 666,666 | $2.0M | 0.4% |
| 35 | CRISEURCURIS INC | 3.8M | $2.0M | 0.4% |
| 36 | RVMDWREVOLUTION MEDICINES INC | 200,000 | $1.9M | 0.3% |
| 37 | PROFPROFOUND MED CORP | 254,753 | $1.7M | 0.3% |
| 38 | RNXTRENOVORX INC | 1.7M | $1.6M | 0.3% |
| 39 | MODDMODULAR MED INC | 336,986 | $1.5M | 0.3% |
| 40 | VENUVENU HLDG CORP | 600,000 | $1.4M | 0.2% |
| 41 | TLPHTALPHERA INC | 1.3M | $1.3M | 0.2% |
| 42 | QTIQT IMAGING HLDGS INC | 316,667 | $1.3M | 0.2% |
| 43 | LLYVKLIBERTY LIVE HOLDINGS INC | 13,802 | $1.2M | 0.2% |
| 44 | DETXLIBERTY DEFENSE HLDGS LTD | 277,777 | $1.1M | 0.2% |
| 45 | RNTXREIN THERAPEUTICS INC | 1.0M | $1.0M | 0.2% |
| 46 | OWLTOWLET INC | 172,000 | $987,280 | 0.2% |
| 47 | SINTSINTX TECHNOLOGIES INC | 523,013 | $978,034 | 0.2% |
| 48 | CLRBCELLECTAR BIOSCIENCES INC | 288,679 | $802,528 | 0.1% |
| 49 | MAIAMAIA BIOTECHNOLOGY INC | 500,000 | $720,000 | 0.1% |
| 50 | FEAM5E ADVANCED MATERIALS INC | 458,774 | $637,696 | 0.1% |
| 51 | PXLWPIXELWORKS INC | 84,269 | $525,417 | 0.1% |
| 52 | ICCCIMMUCELL CORP | 50,000 | $502,500 | 0.1% |
| 53 | LLYVALIBERTY LIVE HOLDINGS INC | 6,047 | $501,719 | 0.1% |
| 54 | BEATHEARTBEAM INC | 625,000 | $468,750 | 0.1% |
| 55 | PHYSSPROTT ASSET MANAGEMENT LP | 12,540 | $378,332 | 0.1% |
| 56 | NASUS PHARMA LTD | 89,848 | $314,468 | 0.1% |
| 57 | BNYBANK OF NY MELLON CORP | 2,000 | $289,220 | 0.1% |
| 58 | LIONLIONSGATE STUDIOS CORP | 16,413 | $251,283 | 0% |
| 59 | PYPLPAYPAL HLDGS INC | 5,300 | $228,854 | 0% |
| 60 | CDNSCADENCE DESIGN SYSTEM INC | 525 | $197,043 | 0% |
| 61 | MSAIMULTISENSOR AI HOLDINGS INC | 30,562 | $159,228 | 0% |
| 62 | SIRISIRIUSXM HOLDINGS INC | 5,061 | $149,502 | 0% |
| 63 | EXMOCEXXON MOBIL CORP | 1,075 | $146,974 | 0% |
| 64 | ERNAWERNEXA THERAPEUTICS INC | 2.0M | $142,600 | 0% |
| 65 | TMDXTRANSMEDICS GROUP INC | 2,100 | $139,482 | 0% |
| 66 | AENTWALLIANCE ENTERTAINMENT HOLDI | 200,000 | $89,000 | 0% |
| 67 | ARKFARK ETF TR | 1,200 | $47,352 | 0% |
| 68 | ARKWARK ETF TR | 300 | $43,458 | 0% |
| 69 | IONQIONQ INC | 750 | $39,945 | 0% |
| 70 | BEYOND AIR INC | 86,489 | $38,565 | 0% |
| 71 | QBTSD-WAVE QUANTUM INC | 1,500 | $35,985 | 0% |
| 72 | ARKGARK ETF TR | 825 | $34,700 | 0% |
| 73 | STRZSTARZ ENTERTAINMENT CORP. | 1,092 | $31,515 | 0% |
| 74 | RGTIRIGETTI COMPUTING INC | 1,500 | $28,980 | 0% |
| 75 | WGSGENEDX HOLDINGS CORP | 304 | $20,870 | 0% |
| 76 | OPPFI INC | 250,000 | $7,500 | 0% |
| 77 | XFORX4 PHARMACEUTICALS INC | 595 | $2,779 | 0% |
| 78 | SVREWSAVERONE 2014 LTD | 121,000 | $1,331 | 0% |
Source: SEC Form 13F-HR, reporting period 2026-06-30. Values are the manager's filed June-30-style quarter-end marks, not live prices. Research, not investment advice.