Prudential Financial Inc
- SEC CIK
- 0001137774
- Latest filing
- Aug 12, 2026
SPRO holding history
Spero Therapeutics, Inc. in every 13F filed by Prudential Financial Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
SPRO overviewAll 13F holders of SPROFull Q2 2026 holdings
- Shares (Q2 2026)
- 10,400
- Value
- $23.0K
- % of portfolio
- <0.1%
- Quarters held
- 8
- Since Q4 2022
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 10,400 | $23.0K | <0.1% | +10,400 | New | Holders |
| Q2 2025 | 0 | $0 | 0.0% | −56,000−100.0% | Sold out | Holders |
| Q1 2025 | 56,000 | $40.3K | <0.1% | +6,800+13.8% | Added | Holders |
| Q4 2024 | 49,200 | $50.7K | <0.1% | +49,200 | New | Holders |
| Q2 2024 | 0 | $0 | 0.0% | −25,400−100.0% | Sold out | Holders |
| Q1 2024 | 25,400 | $43.7K | <0.1% | −2,800−9.9% | Reduced | Holders |
| Q4 2023 | 28,200 | $41.5K | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2023 | 28,200 | $34.1K | <0.1% | +3,800+15.6% | Added | Holders |
| Q2 2023 | 24,400 | $35.4K | <0.1% | +24,400 | New | Holders |
| Q1 2023 | 0 | $0 | 0.0% | −14,600−100.0% | Sold out | Holders |
| Q4 2022 | 14,600 | $25.3K | <0.1% | +14,600 | New | Holders |