NISA INVESTMENT ADVISORS, LLC BDTX — BLACK DIAMOND THERAPEUTICS INC

Ownership history in NISA INVESTMENT ADVISORS, LLC  ·  8 quarters on record

AI Ownership Summary

NISA INVESTMENT ADVISORS, LLC reported BLACK DIAMOND THERAPEUTICS INC (BDTX) in 8 quarterly 13F filings from 2024 Q3 through 2026 Q2. The latest visible filing shows BDTX 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 BDTX ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was NISA INVESTMENT ADVISORS, LLC's position in BLACK DIAMOND THERAPEUTICS INC, 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
2026 Q2

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

High-water mark
Peak Conviction
0.0% in 2026 Q2

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

Time in book
Holding Window
2024 Q3 to 2026 Q2

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.

BDTX stock page NISA INVESTMENT ADVISORS, LLC fund profile NISA INVESTMENT ADVISORS, LLC full holdings
How NISA INVESTMENT ADVISORS, LLC held BDTX — position size vs. price
% of Fund (quarterly)    BDTX price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 7 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 ADDED — — — 4,992 +4,100 +459.6% 0.00% $9K 2026-08-10 $1.98
2026 Q1 UNCHANGED — — — 892 — 0% 0.00% $2K 2026-04-30 $2.65
2025 Q4 UNCHANGED — — — 892 — 0% 0.00% $2K 2026-01-15 $2.67
2025 Q3 UNCHANGED — — — 892 — 0% 0.00% $3K 2025-10-23 $3.88
2025 Q2 ADDED — — — 892 +592 +197.3% 0.00% $2K 2025-07-31 $2.66
2024 Q4 ADDED — — — 300 +229 +322.5% 0.00% $642 2025-01-17 $2.20
2024 Q3 REDUCED 98.3% -50.6% ✅ 71 -4,129 -98.3% 0.00% $309 2024-10-24 $3.04
1 older quarter hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding BDTX

As of 2026 Q2 — sorted by position size

NEA Management Company, LLC 3Y 7Y 0.52% Defilade Capital Management, L.P. 0.41% AWM Investment Company, Inc. 3Y 7Y 0.16% Spark Investment Management LLC 3Y 7Y 0.06% RB Capital Management, LLC 3Y 7Y 0.04% DLK Investment Management, LLC 0.03% Aster Capital Management (DIFC) Ltd 0.03% GSA CAPITAL PARTNERS LLP 3Y 7Y 0.03% BRIDGEWAY CAPITAL MANAGEMENT, LLC 3Y 7Y 0.03% ACADIAN ASSET MANAGEMENT LLC 3Y 7Y 0.01%

FAQ About NISA INVESTMENT ADVISORS, LLC and BDTX

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

How long has NISA INVESTMENT ADVISORS, LLC reported owning BDTX?

NISA INVESTMENT ADVISORS, LLC reported BDTX across 7 quarterly 13F filings, from 2024 Q3 through 2026 Q2.

What was the largest reported BDTX position in NISA INVESTMENT ADVISORS, LLC's portfolio?

The largest reported portfolio weight for BDTX was 0.00% in 2026 Q2.

What is the latest reported BDTX position on this page?

The most recent filing on this page is 2026 Q2, when NISA INVESTMENT ADVISORS, LLC reported 4,992 shares, equal to 0.00% of portfolio, with an estimated market value of $9K.

What does the chart on this BDTX ownership page compare?

The chart compares NISA INVESTMENT ADVISORS, LLC's quarterly BDTX 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.

How well did NISA INVESTMENT ADVISORS, LLC time their BDTX position?

Based on 13F filing dates vs. subsequent BDTX price moves, NISA INVESTMENT ADVISORS, LLC correctly timed 3 out of 4 reported position changes (75%). The annualised alpha on BDTX relative to SPY over the holding period was -33.7%.

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