Latest Period
n/a
Security Snapshot
POSEIDA THERAPEUTICS INC - Common Stock, par value $0.0001 per share (PSTX) Institutional Ownership
CUSIP: 73730P108
13F Institutional Holders and Ownership History from Q3 2020 to Q4 2025
Institutions Reporting
Shares (Excl. Options)
Price
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- Security type / class
- Equity / Common Stock, par value $0.0001 per share
- Symbol
- PSTX on Nasdaq
- Shares outstanding
- 98,365,673
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- PSTX - POSEIDA THERAPEUTICS INC - Common Stock, par value $0.0001 per share is tracked under CUSIP 73730P108.
- Latest finished 13F holder period is not available.
- Schedule 13D/13G significant owner rows are not currently available.
Change
- Holder count moved from 1 to 0 between Q3 2025 and Q4 2025.
- SEC-reported value moved from $344,528 to $0.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Schedule 13D/G
Open SEC evidence
Ownership context comes from Schedule 13D/G and available holder history for this CUSIP.
Security key
73730P108
Latest holder period
n/a
13F holders
13D/G owners
0
CIK / CUSIP context first
PSTX full holder history
Poseida Therapeutics, Inc. SEC filings
Poseida Therapeutics, Inc. company facts
Poseida Therapeutics, Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 73730P108:
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
22
Latest
n/a
Rows shown
1-22 of 22
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 0 | $0 | -$344,528 | 0 | |
| 2025 Q3 | 120,464 | $344,528 | +$344,528 | $2.86 | 1 |
| 2025 Q2 | 0 | $0 | -$308,000 | 0 | |
| 2025 Q1 | 100,000 | $308,000 | -$512,769,976 | $3.08 | 1 |
| 2024 Q4 | 53,970,727 | $518,070,752 | +$17,008,807 | $9.60 | 114 |
| 2024 Q3 | 53,512,171 | $153,042,595 | +$889,907 | $2.86 | 94 |
| 2024 Q2 | 52,954,774 | $154,591,146 | -$128,086 | $2.92 | 90 |
| 2024 Q1 | 52,747,602 | $168,247,853 | +$23,931,180 | $3.19 | 90 |
| 2023 Q4 | 45,227,069 | $151,964,876 | +$388,861 | $3.36 | 90 |
| 2023 Q3 | 45,211,925 | $107,601,397 | +$2,937,881 | $2.38 | 85 |
| 2023 Q2 | 44,463,763 | $78,239,697 | -$5,736,756 | $1.76 | 91 |
| 2023 Q1 | 44,145,641 | $135,966,651 | +$3,079,454 | $3.08 | 101 |
| 2022 Q4 | 42,639,196 | $225,970,611 | +$18,484,174 | $5.30 | 88 |
| 2022 Q3 | 40,082,757 | $141,733,596 | +$62,472,178 | $3.53 | 66 |
| 2022 Q2 | 22,502,781 | $58,056,750 | -$5,315,127 | $2.58 | 51 |
| 2022 Q1 | 24,182,970 | $108,362,581 | -$12,481,973 | $4.48 | 62 |
| 2021 Q4 | 25,853,738 | $176,062,275 | -$2,997,826 | $6.81 | 59 |
| 2021 Q3 | 26,151,081 | $190,704,000 | -$17,048,693 | $7.29 | 62 |
| 2021 Q2 | 27,875,232 | $279,302,000 | -$10,459,200 | $10.02 | 69 |
| 2021 Q1 | 28,928,358 | $276,249,644 | +$21,624,136 | $9.55 | 62 |
| 2020 Q4 | 26,347,216 | $288,434,000 | +$15,183,869 | $10.97 | 55 |
| 2020 Q3 | 25,108,950 | $217,383,620 | +$217,383,620 | $8.87 | 51 |