# Oppenheimer & Co. Inc.: fundraiser

> Oppenheimer & Co. Inc. placed 28 company rounds filed with the SEC, most recently Jan 2026. Who they placed, by sector and size.

Source: https://millionrounds.com/providers/oppenheimer-and-co-inc (Millionrounds; every figure on the page links to its filing or article)

[Fundraisers](https://millionrounds.com/fundraisers) / Oppenheimer & Co. Inc.

Fundraiser Registered broker-dealer

# Oppenheimer & Co. Inc.

FINRA 249 · placing rounds since May 2016

**28** company rounds placed

**3** in the last two years, last Jan 2026

**$2.7B** sold in the rounds they placed

**5.6%** typical commission; the median firm takes 4.9%

Named on 75 Form D filings as paid to sell the offering: 28 for operating companies, 47 for funds. 1 registered agent named.

## Quarter by quarter

Company rounds they placed in each quarter, from the filings.

**1** 23Q3 **3** 24Q1 **1** 24Q2 **1** 24Q3 **1** 24Q4 **1** 25Q3 **1** 26Q1

## What they place

- Biotechnology **54%**
- Pharmaceuticals **12%**
- Manufacturing **12%**
- Oil and Gas **8%**
- Other Energy **8%**
- Business Services **4%**
- Other Health Care **4%**

## How big the rounds are

- Under $1M **0**
- $1M to $5M **1**
- $5M to $20M **6**
- $20M to $100M **13**
- $100M+ **7**

## Where the companies are

**CA** 12 **WA** 2 **TX** 2 **MD** 1 **MO** 1 **NC** 1 **NJ** 1 **OH** 1

## Rounds they placed

[Company rounds](https://millionrounds.com/providers/oppenheimer-and-co-inc)[Everything, funds and real estate too](https://millionrounds.com/providers/oppenheimer-and-co-inc?show=all)

Filed Issuer Industry Sold

Jan 2026 iBio, Inc. Biotechnology **$26M**

Aug 2025 SAB Biotherapeutics, Inc. Biotechnology **$175M**

Dec 2024 Olema Pharmaceuticals, Inc. Pharmaceuticals **$250M**

Aug 2024 Chemomab Therapeutics Ltd. Biotechnology **$10M**

Apr 2024 Avalo Therapeutics, Inc. Biotechnology **$131M**

Mar 2024 Skye Bioscience, Inc. Biotechnology **$40M**

Mar 2024 Perspective Therapeutics, Inc. Agents: Oppenheimer & Co. Inc. Biotechnology **$87M**

Feb 2024 Skye Bioscience, Inc. Biotechnology **$50M**

Sept 2023 Cellectar Biosciences, Inc. Biotechnology **$25M**

Apr 2022 Trevi Therapeutics, Inc. Biotechnology **$55M**

Apr 2021 Custom Truck One Source, Inc. Business Services **$883M**

Mar 2021 Chemomab Therapeutics Ltd. Biotechnology **$45M**

Feb 2021 Orchard Therapeutics plc Biotechnology **$150M**

Aug 2020 Alpine Immune Sciences, Inc. Biotechnology **$60M**

Jun 2020 Amyris, Inc. Manufacturing **$200M**

Nov 2019 Venus Concept Inc. Other Health Care **$51M**

Aug 2019 ESSA Pharma Inc. Pharmaceuticals **$36M**

Aug 2019 ChromaDex Corp. Biotechnology **$7.0M**

May 2019 ChromaDex Corp. Biotechnology **$10M**

May 2019 Amyris, Inc. Manufacturing **$75M**

Dec 2018 Amyris, Inc. Manufacturing **$60M**

May 2018 MEI Pharma, Inc. Pharmaceuticals **$75M**

May 2018 Akoustis Technologies, Inc. Other Technology **$15M**

Dec 2016 Ener-Core, Inc. Other Energy **$3.2M**

Nov 2016 Midwest Energy Emissions Corp. Environmental Services **$13M**

Nov 2016 CAPSTONE TURBINE Corp Other Energy **$7.5M**

Jul 2016 Wyatt Energy Partners I, Ltd Oil and Gas **-**

May 2016 Ion Geophysical Corp Oil and Gas **$145M**

From the SEC's Form D data sets: the issuer named this firm as paid to sell the offering. The latest 40 shown.

## Often on the same rounds

Other fundraisers named on the same filings: the firms they syndicate with.

[**LifeSci Capital, LLC** 3 rounds together](https://millionrounds.com/providers/lifesci-capital-llc)[**Stifel, Nicolaus & Company Incorporated** 3 rounds together](https://millionrounds.com/providers/stifel-nicolaus-and-company-incorporated)[**Cowen and Company** 3 rounds together](https://millionrounds.com/providers/cowen-and-company)[**Eaton Partners LLC** 3 rounds together](https://millionrounds.com/providers/eaton-partners-llc)[**Citigroup Global Markets Inc.** 2 rounds together](https://millionrounds.com/providers/citigroup-global-markets-inc)[**Leerink Partners LLC** 2 rounds together](https://millionrounds.com/providers/leerink-partners-llc)

## Founders who worked with them

No one has said so yet.

Worked with them? Say so

## A badge for their site

It shows their latest standing in the quarterly rankings and links back here.

## Is this Oppenheimer & Co. Inc.?

Claim the page to describe your work in your own words. Free.

[Claim this page](https://millionrounds.com/providers/join?kind=fundraiser)[All fundraisers](https://millionrounds.com/fundraisers)