ADAP β€” ADAPTIMMUNE THERAPEUTICS ADR

Ownership history in RHUMBLINE ADVISERS  Β·  14 quarters on record

AI Ownership Summary

RHUMBLINE ADVISERS reported ADAPTIMMUNE THERAPEUTICS ADR (ADAP) in 14 quarterly 13F filings from 2023 Q3 through 2025 Q4. The latest visible filing shows ADAP at 0.00% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this ADAP ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was RHUMBLINE ADVISERS's position in ADAPTIMMUNE THERAPEUTICS ADR, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2025 Q4

ADAP was reported at 0.00% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.0% in 2024 Q3

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2023 Q3 to 2025 Q4

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

How RHUMBLINE ADVISERS held ADAP β€” position size vs. price
% of Fund (quarterly)
πŸ“‹ Quarterly Holdings History 10 quarters  β–Ύ
Quarter Action Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 REDUCED 3,661 -2,082 -36.3% 0.00% $95 2026-02-14 (Est.) β€”
2025 Q3 REDUCED 5,743 -2,790 -32.7% 0.00% $745 2025-11-06 β€”
2025 Q2 REDUCED 8,533 -9,780 -53.4% 0.00% $2K 2025-08-12 β€”
2025 Q1 REDUCED 18,313 -1,435 -7.3% 0.00% $4K 2025-04-08 β€”
2024 Q4 ADDED 19,748 +588 +3.1% 0.00% $11K 2025-01-30 β€”
2024 Q3 ADDED 19,160 +2,439 +14.6% 0.00% $18K 2024-11-12 β€”
2024 Q2 ADDED 16,721 +9,599 +134.8% 0.00% $16K 2024-08-01 β€”
2024 Q1 ADDED 7,122 +1,210 +20.5% 0.00% $11K 2024-05-09 β€”
2023 Q4 ADDED 5,912 +330 +5.9% 0.00% $5K 2024-02-08 β€”
2023 Q3 UNCHANGED 5,582 β€” 0% 0.00% $4K 2023-11-09 β€”
4 older quarters hidden  β€”  Sign in free or upgrade to Premium to see full history

FAQ About RHUMBLINE ADVISERS and ADAP

These are the practical questions this page is built to answer before you even open the full history table.

How long has RHUMBLINE ADVISERS reported owning ADAP?

RHUMBLINE ADVISERS reported ADAP across 10 quarterly 13F filings, from 2023 Q3 through 2025 Q4.

What was the largest reported ADAP position in RHUMBLINE ADVISERS's portfolio?

The largest reported portfolio weight for ADAP was 0.00% in 2024 Q3.

What is the latest reported ADAP position on this page?

The most recent filing on this page is 2025 Q4, when RHUMBLINE ADVISERS reported 3,661 shares, equal to 0.00% of portfolio, with an estimated market value of $95.

What does the chart on this ADAP ownership page compare?

The chart compares RHUMBLINE ADVISERS's quarterly ADAP portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

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