Marc Rubinstein

Substack Plays With the Giants. Can It Be Valued Like One? Having birthed a humble newsletter service, the platform’s founders now have their sights on YouTube.

Substack is huge but thin, more readers than the WSJ or CBS News online but these are spread over a vastly greater number of writers. @marcruby.bsky.social digs into some of the interesting numbers here. My Q: What happens now big VC investors push for more scale?

www.bloomberg.com/opinion/arti...

23.07.2025 06:53 — 👍 1    🔁 1    💬 0    📌 0

Inside the private equity-insurance nexus When the world’s dullest industry gets very exciting

🚨 How exactly *do* PE, private credit, and insurance intersect?

Took some time, but here it is:
on.ft.com/4kd077o

27.06.2025 06:33 — 👍 59    🔁 13    💬 4    📌 12

Sam Altman has views on bank reg cap. Who knew?
[h/t @TheTranscript_]

www.federalreserve.gov/conferences/...

26.06.2025 16:22 — 👍 2    🔁 0    💬 1    📌 0

Net Interest is five years old! What started in May 2020 as a fun experiment to share what I was seeing in finance has grown beyond anything I expected. I’m deeply grateful to everyone who’s read, shared, and supported it along the way. Thank you. 🙏

31.05.2025 08:58 — 👍 13    🔁 1    💬 0    📌 2

Wall Street Interns Are Safe From AI. Here’s Why. The roles are an entry point for the next generation of bank leaders.

Wall street internships are evolving from a training ground to an extended audition for leadership potential, writes @marcruby.bsky.social

29.05.2025 12:53 — 👍 3    🔁 1    💬 1    📌 0

It took an incredible late season surge, but I was once again able to get my FPL team into it's rightful position: one spot behind @marcruby.bsky.social

26.05.2025 06:17 — 👍 2    🔁 1    💬 1    📌 0

We go again next season!

26.05.2025 15:06 — 👍 2    🔁 0    💬 1    📌 0