Summit Partners Public Asset Management’s Bandwidth Inc BAND Stock Holding History

Summit Partners Public Asset Management’s Portfolio BAND Stock Details BAND Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$4.56M	Buy	+72,000	New	+$3.23M	0.08%	139
2024 Q3	–	Sell	-33,149	Closed	-$560K	–	116
2024 Q2	$560K	Buy	+33,149	New	+$626K	0.02%	100
2020 Q1	–	Sell	-35,820	Closed	-$2.29M	–	80
2019 Q4	$2.29M	Sell	35,820 -151,911	-81%	-$8.8M	0.22%	71
2019 Q3	$12.2M	Sell	187,731 -70,298	-27%	-$5.48M	1.2%	30
2019 Q2	$19.4M	Sell	258,029 -182,264	-41%	-$13.3M	1.92%	10
2019 Q1	$29.5M	Sell	440,293 -228,505	-34%	-$12M	3.61%	5
2018 Q4	$27.3M	Buy	668,798 +87,035	+15%	+$4.09M	3.69%	5
2018 Q3	$31.2M	Buy	581,763 +368,894	+173%	+$16.2M	2.11%	8
2018 Q2	$8.09M	Buy	+212,869	New	+$7.52M	0.9%	40

Other funds holding BAND

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

HRCM

Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return

DCM

Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Summit Partners Public Asset Management's BAND Position: Q2 2026 in Review

Summit Partners Public Asset Management opened a new position in Bandwidth Inc (BAND) in Q2 2026: 72,000 shares worth $4.56M. The stake represents 0.08% of the portfolio and ranks #139 among its holdings. This is a return to the name: Summit Partners Public Asset Management previously reported a position in BAND as recently as Q2 2024.

Summit Partners Public Asset Management first reported a position in BAND in Q2 2018 and has held it in 9 quarters since. The position peaked at $31.2M in Q3 2018. 240 funds tracked by Wall St. Rank hold BAND as of Q2 2026.

Summit Partners Public Asset Management held 72,000 shares of Bandwidth Inc worth $4.56M as of Q2 2026.
Bandwidth Inc was a new Summit Partners Public Asset Management position in Q2 2026.
Bandwidth Inc made up 0.08% of Summit Partners Public Asset Management's portfolio in Q2 2026, its #139 holding.
Summit Partners Public Asset Management first reported a position in Bandwidth Inc in Q2 2018 and has held it in 9 quarters since.
Summit Partners Public Asset Management's Bandwidth Inc position peaked at $31.2M in Q3 2018.
240 funds tracked by Wall St. Rank held Bandwidth Inc as of Q2 2026.

Based on Summit Partners Public Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.