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BAND

Bandwidth Inc
BAND

159 hedge funds and large institutions have $338M invested in Bandwidth Inc in 2025 Q2 according to their latest regulatory filings, with 30 funds opening new positions, 63 increasing their positions, 41 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed

380% more call options, than puts

Call options by funds: $3.02M | Put options by funds: $629K

54% more repeat investments, than reductions

Existing positions increased: 63 | Existing positions reduced: 41

27% more capital invested

Capital invested by funds: $266M → $338M (+$72.2M)

11% more first-time investments, than exits

New positions opened: 30 | Existing positions closed: 27

1% more funds holding

Funds holding: 157 → 159 (+2)

0.39% more ownership

Funds ownership: 76.07% → 76.46% (+0.39%)

Holders
159
Holders Change
+2
Holders Change %
+1.27%
% of All Funds
2.09%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
30
Increased
63
Reduced
41
Closed
27
Calls
$3.02M
Puts
$629K
Net Calls
+$2.39M
Net Calls Change
-$18K

Top Buyers

Rank Fund Capital Flow
1
PCM
Portolan Capital Management
Massachusetts
+$4.7M
2
AQR Capital Management
AQR Capital Management
Connecticut
+$2.63M
3
BCM
Bridgeway Capital Management
Texas
+$1.85M
4
Walleye Capital
Walleye Capital
New York
+$1.85M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$1.84M

Top Sellers

Rank Fund Capital Flow
1
N
Nuveen
North Carolina
-$2.56M
2
JP Morgan Chase
JP Morgan Chase
New York
-$1.82M
3
IECM
Intrinsic Edge Capital Management
Illinois
-$1.79M
4
HSA
Hussman Strategic Advisors
Maryland
-$1.65M
5
Citadel Advisors
Citadel Advisors
Florida
-$1.56M
Name Holding Trade Value Shares
Change 		Change in
Stake
PPW
26
Parcion Private Wealth
Washington
$3.77M +$34.9K +2,566 +1%
Northern Trust
27
Northern Trust
Illinois
$3.6M -$21.2K -1,559 -0.7%
PVM
28
Palogic Value Management
Texas
$3.41M -$71K -5,221 -2%
Bank of America
29
Bank of America
North Carolina
$3.35M +$1.37M +100,857 +92%
HIM
30
Herald Investment Management
United Kingdom
$3.34M – – –
Assenagon Asset Management
31
Assenagon Asset Management
Luxembourg
$3.04M +$151K +11,074 +6%
LCM
32
Lakewood Capital Management
New York
$2.87M – – –
AllianceBernstein
33
AllianceBernstein
Tennessee
$2.51M +$1.75M +128,710 +443%
Bank of Montreal
34
Bank of Montreal
Ontario, Canada
$2.48M +$34.7K +2,554 +2%
Wellington Management Group
35
Wellington Management Group
Massachusetts
$2.34M +$759K +55,824 +61%
PAM
36
Panagora Asset Management
Massachusetts
$2.28M +$951 +70 +0%
BCM
37
Bridgeway Capital Management
Texas
$2.17M +$1.85M +136,201 New
Walleye Capital
38
Walleye Capital
New York
$2.16M +$1.85M +136,044 New
GKIM
39
GW&K Investment Management
Massachusetts
$2M -$72.4K -5,325 -4%
Susquehanna International Group
40
Susquehanna International Group
Pennsylvania
$1.52M +$349K +25,707 +37%
Two Sigma Investments
41
Two Sigma Investments
New York
$1.49M +$1.12M +82,312 +711%
Bank of New York Mellon
42
Bank of New York Mellon
New York
$1.42M +$124K +9,145 +11%
Millennium Management
43
Millennium Management
New York
$1.42M -$55.9K -4,110 -4%
EF
44
Empowered Funds
Pennsylvania
$1.37M +$1.17M +86,201 New
CCIA
45
Campbell & Co Investment Adviser
Maryland
$1.33M +$285K +20,945 +34%
PCM
46
Penn Capital Management
Pennsylvania
$1.13M +$967K +71,108 New
GC
47
Globeflex Capital
California
$1.08M +$90.2K +6,633 +11%
Two Sigma Advisers
48
Two Sigma Advisers
New York
$1.03M +$27.2K +2,000 +3%
Franklin Resources
49
Franklin Resources
California
$975K +$1.41K +104 +0.2%
EGM
50
Engineers Gate Manager
New York
$957K +$111K +8,161 +16%
1
2
3 4 5

BAND Hedge Fund Activity: Q2 2025 in Review

159 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in Bandwidth Inc (BAND) for Q2 2025, worth a combined $338M — up 27% from $266M a quarter earlier.

Buyers outnumbered sellers: 30 funds opened new BAND positions and 27 closed out — a net gain of 3 holders — while 63 added to existing stakes and 41 trimmed.

The largest buyer was Portolan Capital Management, opening a new position worth an estimated $4.7M. The largest seller was Nuveen, cutting an estimated $2.56M.

  • 159 institutional investors held Bandwidth Inc (BAND) as of Q2 2025, up from 157 in Q1 2025.
  • Funds reported $338M of Bandwidth Inc stock for Q2 2025, up 27% quarter-over-quarter.
  • 30 funds opened new Bandwidth Inc positions in Q2 2025 and 27 closed out, a net change of +3 holders.
  • The largest Bandwidth Inc buyer in Q2 2025 was Portolan Capital Management, an estimated $4.7M added.
  • The largest Bandwidth Inc seller in Q2 2025 was Nuveen, an estimated $2.56M sold.

Based on aggregated 13F filings for Q2 2025.