111 Inc
8 hedge funds and large institutions have $498K invested in 111 Inc in 2026 Q2 according to their latest regulatory filings, with 1 funds opening new positions, 2 increasing their positions, 2 reducing their positions, and 1 closing their positions.
21% more capital invested
Capital invested by funds: $410K → $498K (+$88K)
0.35% more ownership
Funds ownership: 0.35% → 0.7% (+0.35%)
0% more funds holding
Funds holding: 8 → 8 (0)
0% more first-time investments, than exits
New positions opened: 1 | Existing positions closed: 1
0% more repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 2
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$97.6K |
| 2 |
UBS Group
Zurich,
Switzerland
|
+$8.43K |
| 3 |
SS
SBI Securities
Tokyo,
Japan
|
+$28 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citigroup
New York
|
-$1.34K |
| 2 |
Renaissance Technologies
New York
|
-$563 |
| 3 |
JP Morgan Chase
New York
|
-$28 |
YI Hedge Fund Activity: Q2 2026 in Review
8 of the 8,297 institutional investors tracked by Wall St. Rank reported a position in 111 Inc (YI) for Q2 2026, worth a combined $498K — up 21% from $410K a quarter earlier.
Fund positioning in YI was balanced in Q2 2026: 1 fund opened new positions, 1 closed out, 2 added to existing stakes and 2 trimmed.
The largest buyer was Citadel Advisors, opening a new position worth an estimated $97.6K. The largest seller was Citigroup, exiting entirely with an estimated $1.34K sold.
- 8 institutional investors held 111 Inc (YI) as of Q2 2026, unchanged from Q1 2026.
- Funds reported $498K of 111 Inc stock for Q2 2026, up 21% quarter-over-quarter.
- 1 fund opened new 111 Inc positions in Q2 2026 and 1 closed out, a net change of 0 holders.
- The largest 111 Inc buyer in Q2 2026 was Citadel Advisors, an estimated $97.6K added.
- The largest 111 Inc seller in Q2 2026 was Citigroup, an estimated $1.34K sold.
Based on aggregated 13F filings for Q2 2026.