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IDCC icon

Headlands Technologies’s InterDigital IDCC Stock Holding History

Headlands Technologies’s Portfolio IDCC Stock Details IDCC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$526K Buy
1,743
+759
+77% +$258K 0.06% 349
2025
Q4 		$313K Buy
+984
New +$348K 0.03% 508
2025
Q3 		– Sell
-250
Closed -$56.1K – 925
2025
Q2 		$56.1K Buy
250
+81
+48% +$17.2K 0.01% 754
2025
Q1 		$34.9K Buy
+169
New +$34K ﹤0.01% 775
2024
Q4 		– Sell
-130
Closed -$18.4K – 1372
2024
Q3 		$18.4K Buy
+130
New +$17K ﹤0.01% 953
2024
Q2 		– Sell
-2,171
Closed -$231K – 1346
2024
Q1 		$231K Buy
2,171
+2,169
+108,450% +$229K 0.06% 332
2023
Q4 		$217 Buy
+2
New +$185 ﹤0.01% 917

Other funds holding IDCC

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
DGI
Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Headlands Technologies's IDCC Position: Q1 2026 in Review

Headlands Technologies increased its InterDigital (IDCC) stake by 77% in Q1 2026, buying an estimated $258K and bringing the position to 1,743 shares worth $526K. The position accounts for 0.06% of the portfolio, ranked #349.

Headlands Technologies first reported a position in IDCC in Q4 2023 and has held it in 7 quarters since. 570 funds tracked by Wall St. Rank hold IDCC as of Q1 2026.

  • Headlands Technologies held 1,743 shares of InterDigital worth $526K as of Q1 2026.
  • Headlands Technologies bought 759 InterDigital shares in Q1 2026, an estimated $258K.
  • InterDigital made up 0.06% of Headlands Technologies's portfolio in Q1 2026, its #349 holding.
  • Headlands Technologies first reported a position in InterDigital in Q4 2023 and has held it in 7 quarters since.
  • 570 funds tracked by Wall St. Rank held InterDigital as of Q1 2026.

Based on Headlands Technologies's 13F filing for Q1 2026, filed 13 May 2026.