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Janus Henderson Small Cap Growth Alpha ETF

66 hedge funds and large institutions have $161M invested in Janus Henderson Small Cap Growth Alpha ETF in 2025 Q3 according to their latest regulatory filings, with 9 funds opening new positions, 26 increasing their positions, 23 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed

50% more first-time investments, than exits

New positions opened: 9 | Existing positions closed: 6

30% more capital invested

Capital invested by funds: $124M → $161M (+$37M)

13% more repeat investments, than reductions

Existing positions increased: 26 | Existing positions reduced: 23

3.04% more ownership

Funds ownership: 68.05%71.09% (+3%)

0% more funds holding

Funds holding: 6666 (0)

99% less call options, than puts

Call options by funds: $28K | Put options by funds: $2.48M

Holders
66
Holders Change
Holders Change %
0%
% of All Funds
0.86%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
9
Increased
26
Reduced
23
Closed
6
Calls
$28K
Puts
$2.48M
Net Calls
-$2.45M
Net Calls Change
-$3.63M

JSML Hedge Fund Activity: Q3 2025 in Review

66 of the 7,640 institutional investors tracked by Wall St. Rank reported a position in Janus Henderson Small Cap Growth Alpha ETF (JSML) for Q3 2025, worth a combined $161M — up 30% from $124M a quarter earlier.

Buyers outnumbered sellers: 9 funds opened new JSML positions and 6 closed out — a net gain of 3 holders — while 26 added to existing stakes and 23 trimmed.

The largest buyer was Ameriprise, adding an estimated $9.38M. The largest seller was Raymond James Financial, cutting an estimated $1.9M.

  • 66 institutional investors held Janus Henderson Small Cap Growth Alpha ETF (JSML) as of Q3 2025, unchanged from Q2 2025.
  • Funds reported $161M of Janus Henderson Small Cap Growth Alpha ETF stock for Q3 2025, up 30% quarter-over-quarter.
  • 9 funds opened new Janus Henderson Small Cap Growth Alpha ETF positions in Q3 2025 and 6 closed out, a net change of +3 holders.
  • The largest Janus Henderson Small Cap Growth Alpha ETF buyer in Q3 2025 was Ameriprise, an estimated $9.38M added.
  • The largest Janus Henderson Small Cap Growth Alpha ETF seller in Q3 2025 was Raymond James Financial, an estimated $1.9M sold.

Based on aggregated 13F filings for Q3 2025.