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YI

111 Inc
YI

9 hedge funds and large institutions have $466K invested in 111 Inc in 2025 Q4 according to their latest regulatory filings, with 1 funds opening new positions, 2 increasing their positions, 5 reducing their positions, and 0 closing their positions.

New
Increased
Maintained
Reduced
Closed

13% more funds holding

Funds holding: 8 → 9 (+1)

0.18% more ownership

Funds ownership: 1.07% → 1.25% (+0.18%)

14% less capital invested

Capital invested by funds: $541K → $466K (-$74.4K)

60% less repeat investments, than reductions

Existing positions increased: 2 | Existing positions reduced: 5

Holders
9
Holders Change
+1
Holders Change %
+12.5%
% of All Funds
0.11%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
1
Increased
2
Reduced
5
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
PA
Parafestas Anastasios
+$54.1K
2
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$8.09K
3
JP Morgan Chase
JP Morgan Chase
New York
+$75

Top Sellers

Rank Fund Capital Flow
1
Morgan Stanley
Morgan Stanley
New York
-$19.9K
2
UBS Group
UBS Group
Switzerland
-$4.55K
3
Renaissance Technologies
Renaissance Technologies
New York
-$1.19K
4
SWA
Serenus Wealth Advisors
California
-$218
5
SS
SBI Securities
Japan
-$159

YI Hedge Fund Activity: Q4 2025 in Review

9 of the 8,263 institutional investors tracked by Wall St. Rank reported a position in 111 Inc (YI) for Q4 2025, worth a combined $466K — down 14% from $541K a quarter earlier.

Buyers outnumbered sellers: 1 fund opened new YI positions and 0 closed out — a net gain of 1 holder — while 2 added to existing stakes and 5 trimmed.

The largest buyer was Parafestas Anastasios, opening a new position worth an estimated $54.1K. The largest seller was Morgan Stanley, cutting an estimated $19.9K.

  • 9 institutional investors held 111 Inc (YI) as of Q4 2025, up from 8 in Q3 2025.
  • Funds reported $466K of 111 Inc stock for Q4 2025, down 14% quarter-over-quarter.
  • 1 fund opened new 111 Inc positions in Q4 2025 and 0 closed out, a net change of +1 holder.
  • The largest 111 Inc buyer in Q4 2025 was Parafestas Anastasios, an estimated $54.1K added.
  • The largest 111 Inc seller in Q4 2025 was Morgan Stanley, an estimated $19.9K sold.

Based on aggregated 13F filings for Q4 2025.