SNDA SONIDA SENIOR LIVING, INC.
Executive Summary
A small institutional cluster formed in SNDA during Q4 2025, with 4 buyers (including Renaissance Technologies) adding $1.8M in net new holdings, while Morgan Stanley trimmed $207K. The buying is dominated by passive/quant funds, suggesting index rebalancing or systematic factor exposure rather than a fundamental activist thesis. The net dollar flow is modest relative to SNDA's $1.7B market cap, limiting the signal's significance.
Key Financial Metrics
Institutional Positions
Net institutional flow: $1.6M
▲ Buyers (4)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Renaissance Technologies | ADD | +37.4% | $4.1M | $1.6M |
| Wells Fargo | ADD | +64.7% | $198.0K | $96.0K |
| BofA | ADD | +42.5% | $181.0K | $73.0K |
| Fidelity | ADD | +78% | $25.0K | $13.0K |
▼ Sellers (1)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| Morgan Stanley | TRIM | -38.4% | $753.0K | -$207.5K |
Actionable Insight
The cluster is too small and passive-dominated to signal a fundamental thesis. Monitor next 13F season for larger active managers entering or existing holders materially increasing positions. The RenTech addition is notable but consistent with its quant strategy — not a conviction call.
Key Facts
- 4 institutional buyers added a net $1.8M in SNDA during Q4 2025
- Renaissance Technologies was the largest buyer, adding $1.6M (37.4% increase) to a $4.1M position
- Morgan Stanley was the sole seller, trimming $207K (38.4% reduction) to a $545K position
- All four buyers are mega-passive or quant funds — no active fundamental managers participated
- Total institutional activity ($2.0M gross) represents ~0.12% of SNDA's $1.7B market cap
Financial Impact
4 institutions accumulated $1.8M in new holdings while 1 institution reduced holdings by $207K, for a net inflow of approximately $1.6M
Risk Factors
- 13F data is 45+ days stale; positions may have been unwound since quarter-end
- All buyers are passive/quant — no fundamental activist or value manager participation
- Net dollar flow is immaterial relative to market cap
Market Snapshot
Documents Analyzed
This report is based on 1 institutional 13F filing from SEC EDGAR.
| Document | Accession Number |
|---|---|
| INST-CLUSTER Data (Synthetic) | inst-cluster-SNDA-2025-Q4 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 11, 2026
1d ago
|
S-3ASR
| $35.14 awaiting T+5 | awaiting T+5 | — | — |
|
Jun 11, 2026
1d ago
|
Institutional Cluster
| $36.06 awaiting T+5 | awaiting T+5 | — | — |
|
Jun 1, 2026
12d ago
|
8-K
| $32.75 $34.38 | ▲ +4.98% | ▲ +7.73% | — |
|
May 18, 2026
25d ago
|
8-K
| $36.20 $37.24 | ▼ −2.87% | ▼ −0.63% | — |
|
May 13, 2026
4w ago
|
8-K
| $38.58 $37.99 | ▼ −1.53% | ▼ −0.81% | — |
|
May 11, 2026
4w ago
|
8-K
| $36.96 $36.94 | ▼ −0.05% | ▲ +0.03% | — |
|
Apr 28, 2026
6w ago
|
DEFA14A
| $37.80 $37.41 | ▼ −1.03% | ▼ −2.72% | — |
|
Apr 27, 2026
6w ago
|
DEFA14A
| $37.80 $37.41 | ▼ −1.03% | ▼ −2.72% | — |
|
Apr 22, 2026
7w ago
|
8-K
| $34.08 $37.67 | ▲ +10.53% | ▲ +10.48% | — |
|
Mar 11, 2026
13w ago
|
8-K
| $33.61 $33.49 | ▲ +0.36% | ▼ −0.62% | — |
US Market Status
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