BAND

BANDWIDTH INC-CLASS A

Data as of 2026 Q2 (06-30) · 13F snapshot

Summary

BANDWIDTH INC-CLASS A (BAND) is held as common stock by 6 tracked hedge-fund managers, with a combined reported value of ~$85.81M; the largest are Renaissance Technologies, Ken Griffin, Steven Cohen. 2 tracked managers also disclosed PUT or CALL positions, reported separately below. This quarter: 3 new, 2 added. 1 public STOCK Act / OGE trade disclosures are on record. Data as of 2026 Q2, from public SEC 13F filings, delayed up to ~45 days.

Attention · MediumThis quarter · Heating up

Common-stock holders62 also report options

Congress trades1

Price$62.28vs quarter-end-1.61%

Sectors0

This quarter's moves

New3

Added2

Trimmed / sold0

Top holder

Renaissance Technologies

Common-stock positions

PUT and CALL disclosures are excluded from these holder counts and values.

Renaissance TechnologiesHold

Value $40.77M0.1% of portfolio644,0002026 Q2

Investor	Period	Value	Shares	% of portfolio	Action
Renaissance Technologies	2026 Q2	$40.77M	644,000	0.1%	Hold

PUT / CALL disclosures

Reported separately: 13F option values are not common-stock ownership and do not reveal the full strategy or economic exposure.

Ken GriffinCALL—

Value $5.13M— of portfolio81,0002026 Q2

Steven CohenCALL—

Value $2.36M— of portfolio37,3002026 Q2

Steven CohenPUT—

Value $1.70M— of portfolio26,9002026 Q2

Ken GriffinPUT—

Value $1.63M— of portfolio25,8002026 Q2

Investor	Period	Value	Shares	% of portfolio	Action
Ken GriffinCALL	2026 Q2	$5.13M	81,000	—	—
Steven CohenCALL	2026 Q2	$2.36M	37,300	—	—
Steven CohenPUT	2026 Q2	$1.70M	26,900	—	—
Ken GriffinPUT	2026 Q2	$1.63M	25,800	—	—

Public SEC 13F filings may appear up to 45 days after quarter-end; STOCK Act / OGE trade filings are generally due within 45 days but may be late. Partial data only — research, not investment advice.